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Planetary geology

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934:(IAU) combine one of these names with a possibly unique identifying name. The conventions which decide the more precise name are dependent on which planetary body the feature is on, but the standard descriptors are in general common to all astronomical planetary bodies. Some names have a long history of historical usage, but new must be recognized by the IAU Working Group for Planetary System Nomenclature as features are mapped and described by new planetary missions. This means that in some cases, names may change as new imagery becomes available, or in other cases 20: 736: 591: 5918: 5127: 528: 70: 5930: 5346: 5550: 620: 572: 5151: 5942: 5175: 5115: 5163: 5139: 907:
Several tools, including common archaeological tools such as hammers, shovels, brushes, etc. are often used by planetary geologists. Along with these common tools, new advanced technologies are used by planetary geologists. Scientists use maps, images, telescopes on Earth, and orbiting telescopes
679:, planetary geology is named as such for historical and convenience reasons; due to the types of investigations involved, it is closely linked with Earth-based geology. These investigations are centered around the composition, structure, processes, and history of a celestial body. 4793:
Young, Kelsey; Hurtado, José M.; Bleacher, Jacob E.; Brent Garry, W.; Bleisath, Scott; Buffington, Jesse; Rice, James W. (2013-10-01). "Tools and technologies needed for conducting planetary field geology while on EVA: Insights from the 2010 Desert RATS geologist crewmembers".
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includes a museum of planetary geology. The Geological Society of America's Planetary Geology Division has been growing and thriving since May 1981 and has two mottos: "One planet just isn't enough!" and "The GSA Division with the biggest field area!"
4903: 706:. The structures and compositions of the giant planets and their moons are also examined, as is the make-up of the minor bodies of the Solar System, such as asteroids, the 2180:
Island (islands), an isolated land area (or group of such areas) surrounded by, or nearly surrounded by, a liquid area (sea or lake). Used only on Titan.
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where tools such as the Planetary Image Atlas help to search for certain items such as geological features including mountains, ravines, and craters.
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Today, many institutions are concerned with the study and communication of planetary sciences and planetary geology. The Visitor Center at
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is credited with bringing geologic principles to planetary mapping and creating the branch of planetary science in the early 1960s, the
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Planetary geology uses a wide variety of standardized descriptor names for features. All planetary feature names recognized by the
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to planetary bodies in the broadest sense, and includes applications derived from fields in the geological sciences, such as
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Planetary geology includes such topics as determining the properties and processes of the internal structure of the
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A "lake" or small plain on Moon and Mars; on Titan, a "lake" or small, dark plain with discrete, sharp boundaries.
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words. However, some speakers use different (often variable) pronunciations that are closer to the Latin or Greek.
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Morton, Oliver. Mapping Mars: science, imagination, and the birth of a world. Farrar, Straus, and Giroux, 2002.
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An area which shows a contrast in brightness or darkness (albedo) with adjacent areas. This term is implicit.
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Large area marked by reflectivity or color distinctions from adjacent areas, or a broad geographic region
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Irregularly shaped depression having the appearance of a dry lake bed. Used only on Titan.
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In: Hargitai H, Kerszturi Á (eds) Encyclopedia of Planetary Landforms. Springer.
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Sinuous feature with segments of positive and negative relief along its length
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A circular depression likely created by impact event. This term is implicit.
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Strait of liquid connecting two larger areas of liquid. Used only on Titan.
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An area of tile-like, polygonal terrain. This term is used only on Venus.
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Geology of astronomical objects apparently in orbit around stellar objects
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Pancake-like structure, or a row of such structures. Used only on Venus.
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Hollows, irregular steep-sided depressions usually in arrays or clusters
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A streak or stripe of color. This term is currently used only on Titan.
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Hauber E et al. (2019) Planetary geologic mapping. In: Hargitai H (ed
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A feature that shares the name of an associated feature, for example
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Terrain covered by outflow of liquid. Used on Venus, Io and Titan.
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Very large dark area. The only feature with this designation is
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Remote Sensing for the Earth Sciences: Manual of Remote Sensing
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Mons refers to a mountain. Montes refers to a mountain range.
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An extensive plain. The only feature with this designation is
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Irregular crater, or a complex one with scalloped edges e.g.
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deal primarily with the United States and do not represent a
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widely adopted informal names changed in line with the rules
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Classification and Characterization of Planetary Landforms.
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Dark or bright elongate marking, may be curved or straight
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James F. III, Bell; Campbell, Bruce A.; Robinson, Mark S.
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Major centers for planetary science research include the
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J. F. Bell III; B. A. Campbell; M. S. Robinson (2004).
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A flat-topped prominence with cliff-like edges, i.e. a
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A "sea" or large circular plain on Moon and Mars, e.g.
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Rossi, Angelo Pio; Gasselt, Stephan van, eds. (2018).
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Listed pronunciations are conventional or follow the
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A distinctive area of broken or jumbled terrain e.g.
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Very low curvilinear ridge with a scalloped pattern
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Used on the Moon and Mars. 5960: 5390: 440:Lists of geological features of the Solar System 725: 4953: 4951: 4720:. University of Maryland Department of Geology 912:). The maps and images are stored in the NASA 743:The examples and perspective in this section 5495: 5376: 5201: 1617:Ridge, sometimes called a wrinkle ridge e.g. 1381:Deep, elongated, steep-sided depression e.g. 552: 5079: 879:. Planetary geologists usually study either 808:(study of the Moon), asteroids, and comets. 4948: 2324:Complex of intersecting valleys or ridges. 5502: 5488: 5383: 5369: 5208: 5194: 5004:traditional English pronunciation of Latin 4768:"Gene Shoemaker - Founder of Astrogeology" 761:, or create a new section, as appropriate. 559: 545: 4823: 4003:; on Titan, bay within bodies of liquid. 3999:"Bay"; small plain on Moon or Mars, e.g. 3458:"Cape"; headland. Used only on the Moon. 777:Learn how and when to remove this message 1504:An oval feature. Used only on Venus and 570: 229:Principle of cross-cutting relationships 18: 5045: 4738: 4655: – Planet outside the Solar System 4574:Geological features of the Solar System 5961: 4968:"AAS Committee on the Status of Women" 4925: 4923: 4759: 1426:A collection of small hills or knobs. 239:Principle of inclusions and components 5483: 5364: 5215: 5189: 3663:Reticular (netlike) pattern on Venus 919: 873:Massachusetts Institute of Technology 5332:Geology of solar terrestrial planets 4279:Small domical mountain or hill e.g. 729: 445:Geology of solar terrestrial planets 5941: 4920: 4765: 214:Principle of original horizontality 13: 5013: 4931:"Descriptor Terms (Feature Types)" 877:Washington University in St. Louis 861:California Institute of Technology 14: 5985: 3355:. This term is currently unused. 2034:Long, narrow, shallow depression 625:Same image with contrast enhanced 5940: 5929: 5928: 5916: 5548: 5345: 5344: 5173: 5161: 5149: 5137: 5125: 5113: 4531: 4505: 4445: 4407: 4362: 4333: 4295: 4253: 4224: 4183: 4154: 4111: 4088: 4047: 4015: 3970: 3920: 3888: 3838: 3800: 3739: 3727:Fissure. Used only on the Moon. 3701: 3675: 3622: 3578: 3528: 3499: 3470: 3414: 3367: 3297: 3265: 3214: 3179: 3131: 3102: 3055: 3026: 2975: 2931: 2905: 2858: 2829: 2778: 2743: 2693: 2658: 2615: 2586: 2527: 2483: 2412: 2368: 2336: 2283: 2239: 2194: 2148: 2116: 2075: 2046: 2008: 1982: 1929: 1897: 1850: 1803: 1768: 1742: 1695: 1660: 1591: 1565: 1522: 1472: 1440: 1397: 1346: 1317: 1273: 1233: 1204: 1156: 1124: 1078: 1046: 1008: 964: 932:International Astronomical Union 734: 618: 589: 526: 68: 5067:) Planetary Cartography and GIS 4996: 4960: 4884:United States Geological Survey 4816:10.1016/j.actaastro.2011.10.016 4772:United States Geological Survey 4739:McSween, Harry (11 July 2019). 4076:Subparallel furrows and ridges 2223:Landslide debris. Used only on 798:United States Geological Survey 224:Principle of lateral continuity 4896: 4872: 4848: 4786: 4732: 4710: 4677: 686:, and also looks at planetary 647:discipline concerned with the 234:Principle of faunal succession 43:mission in early-December 1972 1: 5048:"The Planets After Formation" 4975:American Astronomical Society 4880:"Astrogeology Science Center" 4670: 1107:Radial-patterned features on 825:Lunar and Planetary Institute 794:Astrogeology Research Program 4718:"GEOL212: Planetary Geology" 4686:"What is planetary geology?" 4566: 2728:Dark spot, may be irregular 841:Southwest Research Institute 726:History of planetary geology 7: 5573:Geological history of Earth 5509: 5046:Roberge, Aki (1998-04-21). 4774:Astrogeology Science Center 4640: 4579:Geological history of Earth 869:Western Michigan University 833:Planetary Science Institute 757:, discuss the issue on the 344:Geological history of Earth 10: 5990: 5546: 3876:Lobate or irregular scarp 3363:Promontorium, promontoria 2454:Lunar features at or near 923: 829:Applied Physics Laboratory 196:Laws, principles, theories 75:Science of the solid Earth 5910: 5884: 5813: 5775: 5722: 5696: 5660: 5627: 5587:Composition and structure 5586: 5558: 5540:Index of geology articles 5517: 5399: 5340: 5327: 5294: 5271: 5223: 5072:Hargitai H et al. (2015) 4856:"Planetary Science Tools" 4134:Extensive land mass e.g. 1642:. This term is implicit. 837:Jet Propulsion Laboratory 635:, alternatively known as 2471:Cryptic ringed features 2235:Labyrinthus, labyrinthi 1968:that might carry liquid 1188:A chain of craters e.g. 902: 899:at the graduate level. 849:Montana State University 581:lander, December 9, 1977 204:Stratigraphic principles 5434:Extragalactic astronomy 813:Barringer Meteor Crater 33:Harrison "Jack" Schmitt 4664:Planetary habitability 2479:Lenticula, lenticulae 926:Planetary nomenclature 910:Hubble Space Telescope 865:University of Colorado 790:Eugene Merle Shoemaker 582: 44: 5836:Environmental geology 5028:John Wiley & Sons 4403:Vastitas, vastitates 2466:Large ringed feature 914:Planetary Data System 857:University of Arizona 755:improve this section 597:European Space Agency 574: 22: 5795:Planetary geophysics 4742:Planetary Geoscience 3574:Reticulum, reticula 2571:Small dark spots on 1034:Arc: curved feature 845:Johnson Space Center 219:Law of superposition 5897:Petroleum geologist 5861:Forensic geophysics 5831:Engineering geology 5578:Timeline of geology 5530:Glossary of geology 5391:Major subfields of 5304:Geology of the Moon 4860:PDS Geoscience Node 4808:2013AcAau..90..332Y 4594:Geology of the Moon 3884:Serpens, serpentes 3330:or high plain e.g. 3012:Oceanus Procellarum 684:terrestrial planets 363:Branches of geology 302:Landform structures 183:Geologic time scale 5923:Geology portal 5851:Geologic modelling 5790:Geophysical survey 5742:Geodetic astronomy 5668:Structural geology 5629:Historical geology 5560:History of geology 5535:History of geology 5525:Outline of geology 5449:Physical cosmology 5439:Galactic astronomy 5263:Geology of Neptune 5248:Geology of Jupiter 5233:Geology of Mercury 4691:Cornell University 4584:Geology of Mercury 4150:Tessera, tesserae 3776:Satellite feature 2449:Landing site name 920:Features and terms 694:processes such as 583: 533:Geology portal 453:By planet and body 321:Structural Geology 293:Structure of Earth 45: 5969:Planetary geology 5956: 5955: 5841:Planetary geology 5757:Planetary geodesy 5477: 5476: 5469:Stellar astronomy 5459:Planetary science 5454:Planetary geology 5444:Orbital mechanics 5358: 5357: 5319:Geology of Charon 5314:Geology of Triton 5258:Geology of Uranus 5253:Geology of Saturn 5217:Planetary Geology 5093:978-3-319-65177-4 5083:Planetary Geology 4796:Acta Astronautica 4766:Chapman, Mary G. 4634:Geology of Charon 4624:Geology of Triton 4564: 4563: 4491:Vastitas Borealis 3251:Amazonis Planitia 1846:Fluctus, fluctūs 889:planetary science 787: 786: 779: 704:aeolian processes 645:planetary science 633:Planetary geology 569: 568: 433:Planetary geology 385:Geological survey 5981: 5944: 5943: 5932: 5931: 5921: 5920: 5856:Forensic geology 5826:Economic geology 5752:Gravity of Earth 5647:Paleoclimatology 5552: 5504: 5497: 5490: 5481: 5480: 5385: 5378: 5371: 5362: 5361: 5348: 5347: 5286:Geology of Pluto 5281:Geology of Ceres 5238:Geology of Venus 5210: 5203: 5196: 5187: 5186: 5178: 5177: 5176: 5166: 5165: 5164: 5154: 5153: 5152: 5142: 5141: 5130: 5129: 5118: 5117: 5116: 5109: 5097: 5062: 5060: 5059: 5042: 5040: 5039: 5030:. Archived from 5026:(3rd ed.). 5007: 5000: 4994: 4993: 4991: 4989: 4984:on 14 March 2012 4983: 4977:. Archived from 4972: 4964: 4958: 4955: 4946: 4945: 4943: 4941: 4927: 4918: 4917: 4915: 4914: 4900: 4894: 4893: 4891: 4890: 4876: 4870: 4869: 4867: 4866: 4852: 4846: 4845: 4827: 4825:2060/20120012887 4790: 4784: 4783: 4781: 4779: 4763: 4757: 4756: 4736: 4730: 4729: 4727: 4725: 4714: 4708: 4707: 4705: 4703: 4694:. Archived from 4681: 4629:Geology of Pluto 4619:Geology of Titan 4609:Geology of Ceres 4604:Geology of Vesta 4589:Geology of Venus 4554: 4553: 4550: 4549: 4546: 4543: 4540: 4537: 4528: 4527: 4524: 4523: 4520: 4517: 4514: 4511: 4486: 4485: 4482: 4481: 4478: 4475: 4472: 4469: 4466: 4463: 4460: 4457: 4454: 4451: 4442: 4441: 4438: 4437: 4434: 4431: 4428: 4425: 4422: 4419: 4416: 4413: 4393:Valles Marineris 4388: 4387: 4384: 4383: 4380: 4377: 4374: 4371: 4368: 4359: 4358: 4355: 4354: 4351: 4348: 4345: 4342: 4339: 4318: 4317: 4314: 4313: 4310: 4307: 4304: 4301: 4276: 4275: 4272: 4271: 4268: 4265: 4262: 4259: 4250: 4249: 4246: 4245: 4242: 4239: 4236: 4233: 4230: 4209: 4208: 4205: 4204: 4201: 4198: 4195: 4192: 4189: 4180: 4179: 4176: 4175: 4172: 4169: 4166: 4163: 4160: 4131: 4130: 4127: 4126: 4123: 4120: 4117: 4108: 4107: 4104: 4103: 4100: 4097: 4094: 4073: 4072: 4069: 4068: 4065: 4062: 4059: 4056: 4053: 4044: 4043: 4040: 4039: 4036: 4033: 4030: 4027: 4024: 4021: 3996: 3995: 3992: 3991: 3988: 3985: 3982: 3979: 3976: 3955: 3954: 3951: 3950: 3947: 3944: 3941: 3938: 3935: 3932: 3929: 3926: 3917: 3916: 3913: 3912: 3909: 3906: 3903: 3900: 3897: 3894: 3873: 3872: 3869: 3868: 3865: 3862: 3859: 3856: 3853: 3850: 3847: 3844: 3835: 3834: 3831: 3830: 3827: 3824: 3821: 3818: 3815: 3812: 3809: 3806: 3765: 3764: 3761: 3760: 3757: 3754: 3751: 3748: 3745: 3724: 3723: 3720: 3719: 3716: 3713: 3710: 3707: 3698: 3697: 3694: 3693: 3690: 3687: 3684: 3681: 3660: 3659: 3656: 3655: 3652: 3649: 3646: 3643: 3640: 3637: 3634: 3631: 3628: 3619: 3618: 3615: 3614: 3611: 3608: 3605: 3602: 3599: 3596: 3593: 3590: 3587: 3584: 3563: 3562: 3559: 3558: 3555: 3552: 3549: 3546: 3543: 3540: 3537: 3534: 3525: 3524: 3521: 3520: 3517: 3514: 3511: 3508: 3505: 3496: 3495: 3492: 3491: 3488: 3485: 3482: 3479: 3476: 3466:Regio, regiones 3455: 3454: 3451: 3450: 3447: 3444: 3441: 3438: 3435: 3432: 3429: 3426: 3423: 3420: 3411: 3410: 3407: 3406: 3403: 3400: 3397: 3394: 3391: 3388: 3385: 3382: 3379: 3376: 3373: 3323: 3322: 3319: 3318: 3315: 3312: 3309: 3306: 3303: 3294: 3293: 3290: 3289: 3286: 3283: 3280: 3277: 3274: 3271: 3246: 3245: 3242: 3241: 3238: 3235: 3232: 3229: 3226: 3223: 3220: 3211: 3210: 3207: 3206: 3203: 3200: 3197: 3194: 3191: 3188: 3185: 3157: 3156: 3153: 3152: 3149: 3146: 3143: 3140: 3137: 3128: 3127: 3124: 3123: 3120: 3117: 3114: 3111: 3108: 3098:Patera, paterae 3087: 3086: 3083: 3082: 3079: 3076: 3073: 3070: 3067: 3064: 3061: 3052: 3051: 3048: 3047: 3044: 3041: 3038: 3035: 3032: 3007: 3006: 3003: 3002: 2999: 2996: 2993: 2990: 2987: 2984: 2981: 2960: 2959: 2956: 2955: 2952: 2949: 2946: 2943: 2940: 2937: 2928: 2927: 2924: 2923: 2920: 2917: 2914: 2911: 2884: 2883: 2880: 2879: 2876: 2873: 2870: 2867: 2864: 2855: 2854: 2851: 2850: 2847: 2844: 2841: 2838: 2835: 2804: 2803: 2800: 2799: 2796: 2793: 2790: 2787: 2784: 2775: 2774: 2771: 2770: 2767: 2762: 2761: 2758: 2755: 2752: 2749: 2725: 2724: 2721: 2720: 2717: 2714: 2711: 2708: 2705: 2702: 2699: 2690: 2689: 2686: 2685: 2682: 2679: 2676: 2673: 2670: 2667: 2664: 2641: 2640: 2637: 2636: 2633: 2630: 2627: 2624: 2621: 2612: 2611: 2608: 2607: 2604: 2601: 2598: 2595: 2592: 2568: 2567: 2564: 2563: 2560: 2557: 2554: 2551: 2548: 2545: 2542: 2539: 2536: 2533: 2524: 2523: 2520: 2519: 2516: 2513: 2510: 2507: 2504: 2501: 2498: 2495: 2492: 2489: 2438: 2437: 2434: 2433: 2430: 2427: 2424: 2421: 2418: 2397: 2396: 2393: 2392: 2389: 2386: 2383: 2380: 2377: 2374: 2365: 2364: 2361: 2360: 2357: 2354: 2351: 2348: 2345: 2342: 2332:Lacuna, lacunae 2321: 2320: 2317: 2316: 2313: 2310: 2307: 2304: 2301: 2298: 2295: 2292: 2289: 2280: 2279: 2276: 2275: 2272: 2269: 2266: 2263: 2260: 2257: 2254: 2251: 2248: 2245: 2220: 2219: 2216: 2215: 2212: 2209: 2206: 2203: 2200: 2177: 2176: 2173: 2172: 2169: 2166: 2163: 2160: 2157: 2154: 2145: 2144: 2141: 2140: 2137: 2134: 2131: 2128: 2125: 2122: 2112:Insula, insulae 2101: 2100: 2097: 2096: 2093: 2090: 2087: 2084: 2081: 2072: 2071: 2068: 2067: 2064: 2061: 2058: 2055: 2052: 2031: 2030: 2027: 2026: 2023: 2020: 2017: 2014: 2005: 2004: 2001: 2000: 1997: 1994: 1991: 1988: 1961: 1960: 1957: 1956: 1953: 1950: 1947: 1944: 1941: 1938: 1935: 1926: 1925: 1922: 1921: 1918: 1915: 1912: 1909: 1906: 1903: 1893:Flumen, flumina 1882: 1881: 1878: 1877: 1874: 1871: 1868: 1865: 1862: 1859: 1856: 1835: 1834: 1831: 1830: 1827: 1824: 1821: 1818: 1815: 1812: 1809: 1788: 1787: 1784: 1783: 1780: 1777: 1774: 1765: 1764: 1761: 1760: 1757: 1754: 1751: 1748: 1727: 1726: 1723: 1722: 1719: 1716: 1713: 1710: 1707: 1704: 1701: 1692: 1691: 1688: 1687: 1684: 1681: 1678: 1675: 1672: 1669: 1666: 1629:Eruptive center 1614: 1613: 1610: 1609: 1606: 1603: 1600: 1597: 1588: 1587: 1584: 1583: 1580: 1577: 1574: 1571: 1548: 1547: 1544: 1543: 1540: 1537: 1534: 1531: 1528: 1501: 1500: 1497: 1496: 1493: 1490: 1487: 1484: 1481: 1478: 1469: 1468: 1465: 1464: 1461: 1458: 1455: 1452: 1449: 1446: 1423: 1422: 1419: 1418: 1415: 1412: 1409: 1406: 1403: 1378: 1377: 1374: 1373: 1370: 1367: 1364: 1361: 1358: 1355: 1352: 1343: 1342: 1339: 1338: 1335: 1332: 1329: 1326: 1323: 1312:Chasma, chasmata 1296: 1295: 1292: 1291: 1288: 1285: 1282: 1279: 1256: 1255: 1252: 1251: 1248: 1245: 1242: 1239: 1230: 1229: 1226: 1225: 1222: 1219: 1216: 1213: 1210: 1185: 1184: 1181: 1180: 1177: 1174: 1171: 1168: 1165: 1162: 1153: 1152: 1149: 1148: 1145: 1142: 1139: 1136: 1133: 1130: 1104: 1103: 1100: 1099: 1096: 1093: 1090: 1087: 1084: 1075: 1074: 1071: 1070: 1067: 1064: 1061: 1058: 1055: 1052: 1031: 1030: 1027: 1026: 1023: 1020: 1017: 1014: 993: 992: 989: 988: 985: 982: 979: 976: 973: 970: 941: 940: 895:, or one of the 853:Brown University 817:Winslow, Arizona 782: 775: 771: 768: 762: 738: 737: 730: 653:celestial bodies 622: 593: 561: 554: 547: 531: 530: 335:Geologic history 72: 47: 46: 5989: 5988: 5984: 5983: 5982: 5980: 5979: 5978: 5959: 5958: 5957: 5952: 5915: 5906: 5880: 5876:Mineral physics 5809: 5771: 5718: 5692: 5678:Plate tectonics 5656: 5652:Palaeogeography 5623: 5599:Crystallography 5582: 5554: 5553: 5544: 5513: 5508: 5478: 5473: 5464:Solar astronomy 5395: 5389: 5359: 5354: 5336: 5323: 5290: 5267: 5243:Geology of Mars 5219: 5214: 5184: 5174: 5172: 5162: 5160: 5150: 5148: 5136: 5124: 5114: 5112: 5104: 5101: 5094: 5057: 5055: 5037: 5035: 5034:on Sep 16, 2016 5016: 5014:Further reading 5011: 5010: 5001: 4997: 4987: 4985: 4981: 4970: 4966: 4965: 4961: 4956: 4949: 4939: 4937: 4935:Planetary Names 4929: 4928: 4921: 4912: 4910: 4902: 4901: 4897: 4888: 4886: 4878: 4877: 4873: 4864: 4862: 4854: 4853: 4849: 4791: 4787: 4777: 4775: 4764: 4760: 4753: 4737: 4733: 4723: 4721: 4716: 4715: 4711: 4701: 4699: 4698:on Oct 25, 2015 4682: 4678: 4673: 4643: 4638: 4599:Geology of Mars 4569: 4534: 4530: 4508: 4504: 4448: 4444: 4410: 4406: 4365: 4361: 4336: 4332: 4329:Vallis, valles 4298: 4294: 4256: 4252: 4227: 4223: 4186: 4182: 4157: 4153: 4140:Aphrodite Terra 4114: 4110: 4091: 4087: 4050: 4046: 4018: 4014: 4001:Sinus Meridiani 3973: 3969: 3923: 3919: 3891: 3887: 3841: 3837: 3803: 3799: 3742: 3738: 3704: 3700: 3678: 3674: 3625: 3621: 3581: 3577: 3531: 3527: 3502: 3498: 3473: 3469: 3417: 3413: 3370: 3366: 3300: 3296: 3268: 3264: 3249:Low plain e.g. 3217: 3213: 3182: 3178: 3134: 3130: 3105: 3101: 3058: 3054: 3029: 3025: 3022:Palus, paludes 2978: 2974: 2934: 2930: 2908: 2904: 2861: 2857: 2832: 2828: 2809:Mare Erythraeum 2781: 2777: 2764: 2746: 2742: 2696: 2692: 2661: 2657: 2653:Macula, maculae 2618: 2614: 2589: 2585: 2530: 2526: 2486: 2482: 2415: 2411: 2371: 2367: 2339: 2335: 2286: 2282: 2242: 2238: 2197: 2193: 2151: 2147: 2119: 2115: 2078: 2074: 2049: 2045: 2011: 2007: 1985: 1981: 1932: 1928: 1900: 1896: 1853: 1849: 1806: 1802: 1799:Flexus, flexūs 1771: 1767: 1745: 1741: 1698: 1694: 1663: 1659: 1619:Dorsum Buckland 1594: 1590: 1568: 1564: 1525: 1521: 1517:Crater, craters 1475: 1471: 1443: 1439: 1435:Corona, coronae 1400: 1396: 1349: 1345: 1320: 1316: 1276: 1272: 1236: 1232: 1207: 1203: 1159: 1155: 1127: 1123: 1119:Catena, catenae 1081: 1077: 1049: 1045: 1011: 1007: 967: 963: 928: 922: 905: 783: 772: 766: 763: 752: 739: 735: 728: 630: 629: 628: 627: 626: 623: 615: 614: 594: 565: 525: 518: 517: 516: 457: 449: 435: 425: 424: 423: 398: 390: 389: 376: 358: 350: 349: 348: 339: 331: 330: 306: 298: 297: 268: 260: 258: 250: 249: 248: 209: 199: 197: 189: 188: 187: 163:Plate tectonics 158: 123: 115: 77: 17: 12: 11: 5: 5987: 5977: 5976: 5971: 5954: 5953: 5951: 5950: 5938: 5926: 5911: 5908: 5907: 5905: 5904: 5899: 5894: 5888: 5886: 5882: 5881: 5879: 5878: 5873: 5871:Mining geology 5868: 5863: 5858: 5853: 5848: 5843: 5838: 5833: 5828: 5823: 5817: 5815: 5811: 5810: 5808: 5807: 5805:Tectonophysics 5802: 5797: 5792: 5787: 5781: 5779: 5773: 5772: 5770: 5769: 5767:Geopositioning 5764: 5762:Remote sensing 5759: 5754: 5749: 5744: 5739: 5734: 5728: 5726: 5720: 5719: 5717: 5716: 5714:Marine geology 5711: 5706: 5700: 5698: 5694: 5693: 5691: 5690: 5685: 5680: 5675: 5670: 5664: 5662: 5658: 5657: 5655: 5654: 5649: 5644: 5639: 5633: 5631: 5625: 5624: 5622: 5621: 5616: 5611: 5606: 5601: 5596: 5594:Cosmochemistry 5590: 5588: 5584: 5583: 5581: 5580: 5575: 5570: 5564: 5562: 5556: 5555: 5547: 5545: 5543: 5542: 5537: 5532: 5527: 5521: 5519: 5515: 5514: 5507: 5506: 5499: 5492: 5484: 5475: 5474: 5472: 5471: 5466: 5461: 5456: 5451: 5446: 5441: 5436: 5431: 5426: 5424:Cosmochemistry 5421: 5416: 5411: 5409:Astrochemistry 5406: 5400: 5397: 5396: 5388: 5387: 5380: 5373: 5365: 5356: 5355: 5353: 5352: 5341: 5338: 5337: 5335: 5334: 5328: 5325: 5324: 5322: 5321: 5316: 5311: 5306: 5300: 5298: 5292: 5291: 5289: 5288: 5283: 5277: 5275: 5269: 5268: 5266: 5265: 5260: 5255: 5250: 5245: 5240: 5235: 5229: 5227: 5221: 5220: 5213: 5212: 5205: 5198: 5190: 5183: 5182: 5170: 5158: 5146: 5134: 5122: 5099: 5098: 5092: 5077: 5070: 5063: 5043: 5015: 5012: 5009: 5008: 4995: 4959: 4947: 4919: 4895: 4871: 4847: 4802:(2): 332–343. 4785: 4758: 4752:978-1107145382 4751: 4731: 4709: 4675: 4674: 4672: 4669: 4668: 4667: 4661: 4659:Exoplanetology 4656: 4650: 4642: 4639: 4637: 4636: 4631: 4626: 4621: 4616: 4611: 4606: 4601: 4596: 4591: 4586: 4581: 4576: 4570: 4568: 4565: 4562: 4561: 4558: 4555: 4502: 4501:Virga, virgae 4498: 4497: 4494: 4487: 4404: 4400: 4399: 4396: 4391:A valley e.g. 4389: 4330: 4326: 4325: 4322: 4319: 4292: 4288: 4287: 4284: 4281:Hecates Tholus 4277: 4221: 4220:Tholus, tholi 4217: 4216: 4213: 4210: 4151: 4147: 4146: 4143: 4132: 4085: 4084:Terra, terrae 4081: 4080: 4077: 4074: 4012: 4011:Sulcus, sulci 4008: 4007: 4004: 3997: 3967: 3963: 3962: 3959: 3956: 3885: 3881: 3880: 3877: 3874: 3797: 3790: 3789: 3786: 3779: 3777: 3773: 3772: 3769: 3766: 3736: 3732: 3731: 3728: 3725: 3672: 3668: 3667: 3664: 3661: 3575: 3571: 3570: 3567: 3564: 3467: 3463: 3462: 3459: 3456: 3364: 3360: 3359: 3356: 3345: 3343: 3339: 3338: 3335: 3324: 3262: 3261:Planum, plana 3258: 3257: 3254: 3247: 3176: 3169: 3168: 3165: 3162:Ah Peku Patera 3158: 3099: 3095: 3094: 3091: 3088: 3023: 3019: 3018: 3015: 3008: 2972: 2968: 2967: 2964: 2961: 2902: 2896: 2895: 2892: 2885: 2826: 2820: 2819: 2816: 2805: 2740: 2733: 2732: 2729: 2726: 2655: 2649: 2648: 2645: 2642: 2583: 2582:Linea, lineae 2579: 2578: 2575: 2569: 2480: 2476: 2475: 2472: 2469: 2467: 2463: 2462: 2459: 2458:landing sites 2452: 2450: 2446: 2445: 2442: 2439: 2409: 2405: 2404: 2401: 2398: 2333: 2329: 2328: 2325: 2322: 2236: 2232: 2231: 2228: 2221: 2191: 2185: 2184: 2181: 2178: 2113: 2109: 2108: 2105: 2102: 2043: 2042:Fretum, freta 2039: 2038: 2035: 2032: 1979: 1973: 1972: 1969: 1962: 1894: 1890: 1889: 1886: 1883: 1847: 1843: 1842: 1839: 1836: 1800: 1796: 1795: 1792: 1789: 1739: 1738:Farrum, farra 1735: 1734: 1731: 1728: 1657: 1647: 1646: 1643: 1636:active volcano 1632: 1630: 1626: 1625: 1622: 1615: 1562: 1556: 1555: 1552: 1549: 1519: 1513: 1512: 1509: 1502: 1437: 1431: 1430: 1427: 1424: 1394: 1390: 1389: 1386: 1379: 1314: 1308: 1307: 1304: 1297: 1270: 1264: 1263: 1260: 1257: 1201: 1197: 1196: 1193: 1186: 1121: 1115: 1114: 1111: 1105: 1043: 1042:Astrum, astra 1039: 1038: 1035: 1032: 1005: 1001: 1000: 997: 994: 961: 959:Albedo feature 955: 954: 951: 948: 947:Pronunciation 945: 924:Main article: 921: 918: 904: 901: 897:earth sciences 802:impact craters 785: 784: 749:of the subject 747:worldwide view 742: 740: 733: 727: 724: 696:impact craters 624: 617: 616: 595: 588: 587: 586: 585: 584: 567: 566: 564: 563: 556: 549: 541: 538: 537: 536: 535: 520: 519: 515: 514: 509: 504: 499: 494: 489: 484: 479: 474: 469: 464: 458: 456: 455: 448: 447: 442: 436: 431: 430: 427: 426: 422: 421: 416: 411: 406: 400: 399: 396: 395: 392: 391: 388: 387: 382: 375: 374: 365: 359: 356: 355: 352: 351: 347: 346: 340: 338: 337: 329: 328: 323: 318: 313: 307: 305: 304: 296: 295: 290: 285: 280: 275: 269: 267: 266: 259: 256: 255: 252: 251: 247: 246: 241: 236: 231: 226: 221: 216: 210: 208: 207: 198: 195: 194: 191: 190: 186: 185: 180: 175: 170: 165: 159: 157: 156: 151: 145: 140: 131: 125: 124: 122:Key components 121: 120: 117: 116: 114: 113: 103: 98: 93: 88: 82: 79: 78: 73: 65: 64: 56: 55: 15: 9: 6: 4: 3: 2: 5986: 5975: 5974:Space science 5972: 5970: 5967: 5966: 5964: 5949: 5948: 5939: 5937: 5936: 5927: 5925: 5924: 5919: 5913: 5912: 5909: 5903: 5902:Volcanologist 5900: 5898: 5895: 5893: 5890: 5889: 5887: 5883: 5877: 5874: 5872: 5869: 5867: 5864: 5862: 5859: 5857: 5854: 5852: 5849: 5847: 5844: 5842: 5839: 5837: 5834: 5832: 5829: 5827: 5824: 5822: 5819: 5818: 5816: 5812: 5806: 5803: 5801: 5798: 5796: 5793: 5791: 5788: 5786: 5783: 5782: 5780: 5778: 5774: 5768: 5765: 5763: 5760: 5758: 5755: 5753: 5750: 5748: 5745: 5743: 5740: 5738: 5737:Earth's orbit 5735: 5733: 5730: 5729: 5727: 5725: 5721: 5715: 5712: 5710: 5707: 5705: 5702: 5701: 5699: 5695: 5689: 5686: 5684: 5683:Geomorphology 5681: 5679: 5676: 5674: 5671: 5669: 5666: 5665: 5663: 5661:Dynamic Earth 5659: 5653: 5650: 5648: 5645: 5643: 5640: 5638: 5635: 5634: 5632: 5630: 5626: 5620: 5619:Sedimentology 5617: 5615: 5612: 5610: 5607: 5605: 5602: 5600: 5597: 5595: 5592: 5591: 5589: 5585: 5579: 5576: 5574: 5571: 5569: 5568:Geochronology 5566: 5565: 5563: 5561: 5557: 5551: 5541: 5538: 5536: 5533: 5531: 5528: 5526: 5523: 5522: 5520: 5516: 5512: 5505: 5500: 5498: 5493: 5491: 5486: 5485: 5482: 5470: 5467: 5465: 5462: 5460: 5457: 5455: 5452: 5450: 5447: 5445: 5442: 5440: 5437: 5435: 5432: 5430: 5427: 5425: 5422: 5420: 5417: 5415: 5412: 5410: 5407: 5405: 5402: 5401: 5398: 5394: 5386: 5381: 5379: 5374: 5372: 5367: 5366: 5363: 5351: 5343: 5342: 5339: 5333: 5330: 5329: 5326: 5320: 5317: 5315: 5312: 5310: 5309:Geology of Io 5307: 5305: 5302: 5301: 5299: 5297: 5293: 5287: 5284: 5282: 5279: 5278: 5276: 5274: 5273:Dwarf Planets 5270: 5264: 5261: 5259: 5256: 5254: 5251: 5249: 5246: 5244: 5241: 5239: 5236: 5234: 5231: 5230: 5228: 5226: 5222: 5218: 5211: 5206: 5204: 5199: 5197: 5192: 5191: 5188: 5181: 5171: 5169: 5159: 5157: 5147: 5145: 5140: 5135: 5133: 5128: 5123: 5121: 5111: 5110: 5107: 5102: 5095: 5089: 5085: 5084: 5078: 5075: 5071: 5068: 5064: 5054:on 2006-08-13 5053: 5049: 5044: 5033: 5029: 5025: 5024: 5018: 5017: 5005: 4999: 4980: 4976: 4969: 4963: 4954: 4952: 4936: 4932: 4926: 4924: 4909: 4905: 4899: 4885: 4881: 4875: 4861: 4857: 4851: 4843: 4839: 4835: 4831: 4826: 4821: 4817: 4813: 4809: 4805: 4801: 4797: 4789: 4773: 4769: 4762: 4754: 4748: 4744: 4743: 4735: 4719: 4713: 4697: 4693: 4692: 4687: 4680: 4676: 4665: 4662: 4660: 4657: 4654: 4651: 4648: 4645: 4644: 4635: 4632: 4630: 4627: 4625: 4622: 4620: 4617: 4615: 4614:Geology of Io 4612: 4610: 4607: 4605: 4602: 4600: 4597: 4595: 4592: 4590: 4587: 4585: 4582: 4580: 4577: 4575: 4572: 4571: 4559: 4556: 4552: 4526: 4503: 4500: 4499: 4495: 4492: 4488: 4484: 4440: 4405: 4402: 4401: 4397: 4394: 4390: 4386: 4357: 4331: 4328: 4327: 4323: 4320: 4316: 4293: 4290: 4289: 4285: 4282: 4278: 4274: 4248: 4222: 4219: 4218: 4214: 4211: 4207: 4178: 4152: 4149: 4148: 4144: 4141: 4137: 4133: 4129: 4106: 4086: 4083: 4082: 4078: 4075: 4071: 4042: 4013: 4010: 4009: 4005: 4002: 3998: 3994: 3968: 3965: 3964: 3960: 3957: 3953: 3915: 3886: 3883: 3882: 3878: 3875: 3871: 3833: 3798: 3795: 3792: 3791: 3787: 3784: 3783:Hertzsprung D 3780: 3778: 3775: 3774: 3770: 3767: 3763: 3737: 3735:Rupes, rupes 3734: 3733: 3729: 3726: 3722: 3696: 3673: 3670: 3669: 3665: 3662: 3658: 3617: 3576: 3573: 3572: 3568: 3565: 3561: 3523: 3494: 3468: 3465: 3464: 3460: 3457: 3453: 3409: 3365: 3362: 3361: 3357: 3354: 3350: 3346: 3344: 3341: 3340: 3336: 3333: 3332:Planum Boreum 3329: 3325: 3321: 3292: 3263: 3260: 3259: 3255: 3252: 3248: 3244: 3209: 3177: 3174: 3171: 3170: 3166: 3163: 3159: 3155: 3126: 3100: 3097: 3096: 3092: 3089: 3085: 3050: 3024: 3021: 3020: 3016: 3013: 3009: 3005: 2973: 2970: 2969: 2965: 2962: 2958: 2926: 2903: 2901: 2898: 2897: 2893: 2890: 2886: 2882: 2853: 2827: 2825: 2824:Mensa, mensae 2822: 2821: 2817: 2814: 2810: 2806: 2802: 2773: 2741: 2738: 2735: 2734: 2730: 2727: 2723: 2688: 2656: 2654: 2651: 2650: 2646: 2643: 2639: 2610: 2584: 2581: 2580: 2576: 2574: 2570: 2566: 2522: 2481: 2478: 2477: 2473: 2470: 2468: 2465: 2464: 2460: 2457: 2453: 2451: 2448: 2447: 2443: 2440: 2436: 2410: 2408:Lacus, lacūs 2407: 2406: 2402: 2399: 2395: 2363: 2334: 2331: 2330: 2326: 2323: 2319: 2278: 2237: 2234: 2233: 2229: 2226: 2222: 2218: 2192: 2190: 2187: 2186: 2182: 2179: 2175: 2143: 2114: 2111: 2110: 2106: 2103: 2099: 2070: 2044: 2041: 2040: 2036: 2033: 2029: 2003: 1980: 1978: 1977:Fossa, fossae 1975: 1974: 1970: 1967: 1963: 1959: 1924: 1895: 1892: 1891: 1887: 1884: 1880: 1848: 1845: 1844: 1840: 1837: 1833: 1801: 1798: 1797: 1793: 1790: 1786: 1763: 1740: 1737: 1736: 1732: 1729: 1725: 1690: 1658: 1656: 1652: 1649: 1648: 1644: 1641: 1637: 1633: 1631: 1628: 1627: 1623: 1620: 1616: 1612: 1586: 1563: 1561: 1560:Dorsum, dorsa 1558: 1557: 1553: 1550: 1546: 1520: 1518: 1515: 1514: 1510: 1507: 1503: 1499: 1467: 1438: 1436: 1433: 1432: 1428: 1425: 1421: 1395: 1392: 1391: 1387: 1384: 1380: 1376: 1341: 1315: 1313: 1310: 1309: 1305: 1302: 1298: 1294: 1271: 1269: 1266: 1265: 1261: 1258: 1254: 1228: 1202: 1199: 1198: 1194: 1191: 1187: 1183: 1151: 1122: 1120: 1117: 1116: 1112: 1110: 1106: 1102: 1073: 1044: 1041: 1040: 1036: 1033: 1029: 1006: 1004:Arcus, arcūs 1003: 1002: 998: 995: 991: 962: 960: 957: 956: 952: 949: 946: 943: 942: 939: 937: 933: 927: 917: 915: 911: 908:(such as the 900: 898: 894: 890: 886: 882: 878: 874: 870: 866: 862: 858: 854: 850: 846: 842: 838: 834: 830: 826: 821: 818: 814: 809: 807: 803: 799: 796:, within the 795: 791: 781: 778: 770: 760: 756: 750: 748: 741: 732: 731: 723: 721: 717: 713: 709: 705: 701: 697: 693: 689: 685: 680: 678: 674: 670: 666: 662: 658: 654: 650: 646: 642: 638: 634: 621: 612: 608: 607: 603: 602: 598: 592: 580: 579: 573: 562: 557: 555: 550: 548: 543: 542: 540: 539: 534: 529: 524: 523: 522: 521: 513: 510: 508: 505: 503: 500: 498: 495: 493: 490: 488: 485: 483: 480: 478: 475: 473: 470: 468: 465: 463: 460: 459: 454: 451: 450: 446: 443: 441: 438: 437: 434: 429: 428: 420: 417: 415: 412: 410: 407: 405: 402: 401: 394: 393: 386: 383: 381: 378: 377: 373: 369: 366: 364: 361: 360: 354: 353: 345: 342: 341: 336: 333: 332: 327: 324: 322: 319: 317: 314: 312: 311:Geomorphology 309: 308: 303: 300: 299: 294: 291: 289: 286: 284: 283:Sedimentology 281: 279: 276: 274: 271: 270: 265: 262: 261: 254: 253: 245: 244:Walther's law 242: 240: 237: 235: 232: 230: 227: 225: 222: 220: 217: 215: 212: 211: 206: 205: 201: 200: 193: 192: 184: 181: 179: 176: 174: 171: 169: 166: 164: 161: 160: 155: 152: 149: 146: 144: 141: 139: 135: 132: 130: 127: 126: 119: 118: 111: 107: 104: 102: 99: 97: 94: 92: 89: 87: 84: 83: 81: 80: 76: 71: 67: 66: 63: 62: 58: 57: 53: 49: 48: 42: 38: 37:lunar samples 34: 30: 26: 21: 5945: 5933: 5914: 5840: 5814:Applications 5785:Geomagnetism 5709:Hydrogeology 5642:Paleontology 5637:Stratigraphy 5604:Geochemistry 5453: 5419:Astrophysics 5404:Astrobiology 5216: 5180:Solar System 5100: 5082: 5056:. Retrieved 5052:the original 5036:. Retrieved 5032:the original 5022: 4998: 4986:. Retrieved 4979:the original 4974: 4962: 4938:. Retrieved 4934: 4911:. Retrieved 4908:www.usgs.gov 4907: 4898: 4887:. Retrieved 4883: 4874: 4863:. Retrieved 4859: 4850: 4799: 4795: 4788: 4776:. Retrieved 4761: 4741: 4734: 4722:. Retrieved 4712: 4700:. Retrieved 4696:the original 4689: 4679: 4647:Astrobiology 4136:Arabia Terra 3671:Rima, rimae 3349:cryovolcanic 3175:, planitiae 2900:Mons, montes 2189:Labes, labes 1730:Bright spot 1200:Cavus, cavi 953:Designation 950:Description 929: 906: 822: 810: 806:selenography 788: 773: 767:January 2014 764: 744: 720:geochemistry 681: 640: 637:astrogeology 636: 632: 631: 604: 599: 576: 452: 432: 397:Applications 379: 334: 301: 273:Geochemistry 263: 202: 74: 59: 5885:Occupations 5866:Meteoritics 5732:Cartography 5688:Volcanology 5673:Geodynamics 5168:Outer space 5156:Spaceflight 5069:. Springer. 3351:feature on 2813:Ligeia Mare 1964:Channel on 1190:Enki Catena 712:geosciences 708:Kuiper belt 609:image from 404:Engineering 326:Volcanology 264:Composition 148:Metamorphic 143:Sedimentary 39:during the 35:collecting 5963:Categories 5846:Geobiology 5821:Biogeology 5800:Seismology 5777:Geophysics 5704:Glaciology 5609:Mineralogy 5414:Astrometry 5058:2006-08-23 5038:2006-08-23 4913:2019-11-12 4889:2019-11-12 4865:2019-11-12 4671:References 3796:, scopuli 1383:Eos Chasma 1301:Iani Chaos 893:geophysics 716:geophysics 673:meteorites 659:and their 641:exogeology 316:Glaciology 278:Mineralogy 173:Weathering 31:astronaut 23:Planetary 5892:Geologist 5747:Geomatics 5614:Petrology 5518:Overviews 5429:Cosmology 5393:astronomy 5120:Astronomy 4834:0094-5765 4724:6 October 4702:6 October 4653:Exoplanet 4567:By planet 885:astronomy 759:talk page 688:volcanism 665:asteroids 414:Forensics 368:Geologist 288:Petrology 41:Apollo 17 25:geologist 5350:Category 4842:85509925 4641:See also 3794:Scopulus 3173:Planitia 2971:Oceanus 2739:, maria 944:Feature 753:You may 655:such as 578:Viking 2 419:Military 357:Research 154:Sediment 129:Minerals 110:Timeline 101:Glossary 96:Category 52:a series 50:Part of 5947:Geology 5935:Geology 5724:Geodesy 5511:Geology 5225:Planets 5132:Geology 5106:Portals 4988:9 April 4940:9 April 4804:Bibcode 3328:plateau 1655:faculae 1506:Miranda 1393:Colles 881:geology 700:fluvial 692:surface 657:planets 649:geology 643:, is a 606:in situ 601:Huygens 462:Mercury 380:Methods 178:Erosion 138:Igneous 106:History 91:Outline 61:Geology 5090:  4840:  4832:  4778:21 May 4749:  4291:Undae 3966:Sinus 3768:Scarp 3353:Triton 3342:Plume 2573:Europa 2456:Apollo 1651:Facula 875:, and 855:, the 843:, and 671:, and 669:comets 512:Charon 502:Triton 409:Mining 257:Topics 168:Strata 5697:Water 5296:Moons 5144:Stars 4982:(PDF) 4971:(PDF) 4838:S2CID 1966:Titan 1268:Chaos 1109:Venus 903:Tools 815:near 677:Earth 661:moons 611:Titan 507:Pluto 497:Titan 487:Ceres 482:Vesta 467:Venus 372:List) 86:Index 5088:ISBN 4990:2018 4942:2018 4830:ISSN 4780:2012 4747:ISBN 4726:2015 4704:2015 2889:mesa 2737:Mare 2225:Mars 718:and 702:and 690:and 477:Mars 472:Moon 134:Rock 29:NASA 27:and 4820:hdl 4812:doi 4560:VI 4542:ɜːr 4516:ɜːr 4496:VS 4398:VA 4324:UN 4286:TH 4215:TE 4145:TA 4079:SU 4006:SI 3961:SE 3899:ɜːr 3879:SC 3788:SF 3771:RU 3730:RI 3666:RT 3569:RE 3461:PR 3443:ɔːr 3396:ɔːr 3358:PU 3337:PM 3256:PL 3167:PE 3093:PA 3017:OC 2966:MO 2894:MN 2818:ME 2731:MA 2647:LI 2577:LE 2474:LG 2461:LF 2444:LC 2403:LU 2385:juː 2353:juː 2327:LB 2230:LA 2183:IN 2107:FT 2037:FO 1971:FM 1888:FL 1841:FE 1794:FR 1733:FA 1645:ER 1638:on 1634:An 1624:DO 1602:ɔːr 1576:ɔːr 1554:AA 1511:CR 1429:CO 1388:CM 1306:CH 1262:CB 1195:CA 1113:AS 1037:AR 1016:ɑːr 999:AL 651:of 639:or 5965:: 4973:. 4950:^ 4933:. 4922:^ 4906:. 4882:. 4858:. 4836:. 4828:. 4818:. 4810:. 4800:90 4770:. 4688:. 4545:dʒ 4529:, 4493:. 4477:iː 4471:eɪ 4443:, 4395:. 4379:iː 4360:, 4283:. 4270:aɪ 4264:oʊ 4251:, 4235:oʊ 4200:ər 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1022:ə 1019:k 1013:ˈ 1010:/ 990:/ 984:d 978:b 975:ˈ 972:l 969:æ 966:/ 780:) 774:( 769:) 765:( 751:. 560:e 553:t 546:v 370:( 150:) 136:( 112:) 108:(

Index


geologist
NASA
Harrison "Jack" Schmitt
lunar samples
Apollo 17
a series
Geology

Index
Outline
Category
Glossary
History
Timeline
Minerals
Rock
Igneous
Sedimentary
Metamorphic
Sediment
Plate tectonics
Strata
Weathering
Erosion
Geologic time scale
Stratigraphic principles
Principle of original horizontality
Law of superposition
Principle of lateral continuity

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