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Because
Haughton's geology and climatology are as close to Mars-like as can be had on Earth, Haughton and its environs have been dubbed by scientists working there as "Mars on Earth". For example, the centre of the crater contains impact
231:. When the crater formed, the shale and siltstone were peeled back to expose the basement; material from as deep as 1,700 m (5,600 ft) has been identified.
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Erickson, Timmons M.; Kirkland, Christopher L.; Jourdan, Fred; Schmieder, Martin; Hartnady, Michael I. H.; Cox, Morgan A.; Timms, Nicholas E. (2021-07-01).
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known. The temperature is below the freezing point of water for much of the year, and the limited vegetation is slow-growing, leading to very little
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213:. The impacting object is estimated to have been approximately 2 km (1.2 mi) in diameter. Devon Island itself is composed of
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209:. It is about 23 km (14 mi) in diameter and was formed 31–32 million years ago during the Early
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267:(ejected rock which has fallen back into the impact zone and partially re-welded) that is permeated with
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318:"Resolving the age of the Haughton impact structure using coupled 40Ar/39Ar and U-Pb geochronology"
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255:. For this reason Haughton retains many geological features that lower-latitude craters lose to
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at this site, designed to test many of the challenges of life and work on Mars. The non-profit
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271:, thus creating a close analogue to what may be expected at crater sites on a cold, wet
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Flashline Mars Arctic
Research Station (FMARS), The Mars Society
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At 75° north latitude, it is one of the highest-latitude
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Devon Island & Haughton Crater – Arctic-Mars.org
33:Synthetic aperture radar image of Haughton crater
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299:) at this site and conducts similar research.
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293:Flashline Mars Arctic Research Station
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184:Location of the crater in Canada
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16:Impact crater in northern Canada
975:Landforms of Qikiqtaaluk Region
322:Geochimica et Cosmochimica Acta
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932:Lunar and Planetary Institute
764:Cretaceous–Paleogene boundary
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965:Impact craters of the Arctic
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824:Planar deformation features
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927:Impact Field Studies Group
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410:Impact cratering on Earth
335:10.1016/j.gca.2021.04.008
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990:Paleogene impact craters
960:Impact craters of Canada
897:William Kenneth Hartmann
563:Clearwater East and West
511:Confirmed≥20 km diameter
243:Location on Devon Island
814:Ordovician meteor event
55:23 km (14 mi)
39:Impact crater/structure
917:Eugene Merle Shoemaker
794:Late Heavy Bombardment
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195:Haughton impact crater
938:Traces of Catastrophe
922:Earth Impact Database
870:Ralph Belknap Baldwin
285:Haughton–Mars Project
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124: /
834:Shock metamorphism
739:Alvarez hypothesis
291:also operates the
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985:Paleogene Nunavut
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887:Edward C. T. Chao
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128:75.383°N 89.667°W
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912:Peter H. Schultz
875:Daniel Barringer
784:Impact structure
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133:75.383; -89.667
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22:Haughton crater
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363:External links
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281:SETI Institute
277:Mars Institute
249:impact craters
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197:is located on
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980:Devon Island
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907:Graham Ryder
829:Shatter cone
819:Philippinite
668:Saint Martin
663:Rochechouart
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568:Gosses Bluff
523:Amelia Creek
426:Impact event
325:
321:
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289:Mars Society
283:operate the
261:
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199:Devon Island
194:
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99:Devon Island
703:Tookoonooka
688:Steen River
678:Siljan Ring
608:Manicouagan
593:Keurusselkä
235:Description
131: /
106:Coordinates
954:Categories
844:Stishovite
744:Australite
723:Yarrabubba
693:Strangways
653:Presqu'île
628:Montagnais
598:Lappajärvi
548:Charlevoix
533:Beaverhead
528:Araguainha
482:By country
452:Antarctica
303:References
269:permafrost
253:weathering
224:overlying
44:Confidence
809:Moldavite
804:Meteorite
789:Impactite
718:Woodleigh
713:Vredefort
673:Shoemaker
633:Morokweng
618:Mistastin
558:Chicxulub
462:Australia
442:Worldwide
352:234836167
344:0016-7037
328:: 68–82.
222:siltstone
215:Paleozoic
211:Oligocene
68:Oligocene
47:Confirmed
863:Research
708:Tunnunik
603:Logancha
573:Haughton
543:Carswell
487:Possible
279:and the
226:gneissic
95:Location
90:Location
65:32-31 Ma
52:Diameter
854:Tektite
849:Suevite
754:Coesite
749:Breccia
698:Sudbury
648:Popigai
643:Obolon'
623:Mjølnir
588:Karakul
578:Kamensk
538:Boltysh
518:Acraman
265:breccia
257:erosion
229:bedrock
205:in far
203:Nunavut
158:Nunavut
144:Country
119:89°40′W
116:75°23′N
82:Drilled
74:Exposed
732:Topics
613:Manson
467:Europe
447:Africa
350:
342:
275:. The
148:Canada
435:Lists
348:S2CID
297:FMARS
218:shale
154:State
583:Kara
340:ISSN
273:Mars
220:and
330:doi
326:304
77:Yes
61:Age
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346:.
338:.
324:.
320:.
259:.
201:,
85:No
402:e
395:t
388:v
354:.
332::
295:(
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