307:
45:
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219:
163:, used the rock as a trail marker, a location to build signal fires, and as a throne for chiefs used when presiding over meetings. Later, beginning in colonial times, European settlers to the region used the rock as a landmark on trails and as a marker for land deeds. The Glen Rock, which had been largely submerged under soil, was excavated during road work in 1912; supporting structures were added to the rock during that time to prevent it from collapsing. Following the
320:
297:
the rock had substantial historical value. Later, they decided to construct the road to go around the landmark rock and to transfer the deed for the land on which the rock resides to the borough. In
October of that year, work was undertaken to support the base of the Glen Rock with additional stonework and wide cement walkway was added to improve the quality of the area.
271:
to form a new municipality, calling it the "Borough of Glen Rock" after the glacial erratic within its newly formed borders. The rock was used as a reference point in Native
American land deeds that were still on the books as late as 1912. As of 1928, the rock was the only remaining fixed marker that
359:
By the mid-1970s, the sign provided by the Office of
Historic Sites had disappeared, having been stolen from its location next to the glacial erratic. A replica of the original sign, which contained information on the boulder's history, was created and screwed onto a seven-foot-tall pole constructed
296:
streets near the boulder. The soil removal revealed the boulder's massive size. In 1912, the Glen Rock was threatened with destruction due to the ongoing roadwork in the borough. Developers initially desired to destroy the boulder, though they faced public outcry from borough residents who felt that
346:
The plaque fixed on the rock bears the names of five individuals from the borough who died during the First World War, as well as the names of eighty-nine others who honorably served in combat. The Glen Rock is located across from the home of Peter Ebbert, the first resident of the borough to have
355:
Over time, the Glen Rock became a symbol of the
Borough of Glen Rock. In 1964, the New Jersey State Office of Historic Sites designated the Glen Rock as a historical landmark and placed a commemorative sign beside the war memorial. In 1969, on the 75th anniversary of the Borough of Glen Rock's
339:. The council had initially attempted to allocate $ 500 towards the project that February, but turned to fundraising efforts in March after they discovered that there were no contingency funds available to spend. The committee, with the help of the local
179:, though the rock has granitic aspects. The Glen Rock measures forty-four feet wide, twenty-two feet high, and twelve feet long. The boulder weights 570 tons and is the largest glacial erratic found atop Triassic bedrock in the state of New Jersey.
210:, citing the boulder's rounded shape and the Hudson Highlands' bedrock composition. The boulder is located in the center of a former glacial lake; the boulder may have floated upon an iceberg and subsequently sank into its current location.
254:
Later, as colonists arrived to the region, they used the rock as a landmark for their trails. The rock, referred to as "Big Rock at Small Lots" by early colonists, began serving as a landmark used in the division of land in
251:". The large rock was also used by indigenous chieftains as a throne when presiding over meetings with members of their tribe and served as the location of several inter-tribal meetings among natives.
167:, a memorial plaque was installed on the rock to honor veterans who had died during the conflict. In 1964, the New Jersey State Office of Historic Sites designated the Glen Rock as a state landmark.
468:
360:
to deter vandals in 1985. The replacement sign was stolen in April 1986, recovered by Glen Rock police in
October 1986, and subsequently welded to the pole to discourage future sign thieves.
343:, successfully raised enough funds for the project to be completed; the bronze plaque was subsequently installed and was unveiled at a ceremony held on May 30 of that year.
247:). The meaning of the name is disputed; some translate the name of the rock as "stone from heaven" or "stone from the sky", while others translate the name of the rock as "
513:
764:
585:
186:. Its exact location of origin is uncertain. A 1971 report by the New Jersey Geological Survey found that the rock was carried between ten and twenty miles from the
549:
456:
Gamorra, Naomi; Hall, Candy; Dill, Robert; Fenz, Robert; Mehallow, Cinty; Jon, Osborne; Leslie, Kameny; Michael, Pessolano; Jessica, Giorgiani (July 14, 2009).
728:
259:
as early as 1687. The rock served as a key marker for all colonial-era land deeds, composing one of the points used in the eighteenth-century survey of the
1195:
71:
457:
404:
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260:
327:
In 1921, the
Borough Council of Glen Rock created a committee to raise funds to place a memorial plaque on the Glen Rock to honor the town's
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202:, while a 2009 report by the Borough of Glen Rock finds that the most likely origin of the rock are the southeastern areas of the
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539:
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403:(Report). Vol. New Jersey Geological Survey. New Jersey: New Jersey Bureau of Geology and Topography. p. 7.
992:
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About half of the Glen Rock remained submerged under soil until 1910, when soil was gradually excavated to properly
1190:
860:
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1185:
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882:
140:. The exact origin of the rock is uncertain, though studies alternatively place its origin in New York State's
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described the rock as having "considerable historic value" and commented approvingly on the renovations.
544:
397:
155:
The cultural history of the Glen Rock predates the settlement of New Jersey by
European colonists. The
128:, United States. The boulder, which is the namesake of the town in which it is located, is the largest
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founding, a time capsule to be opened in 2044 was buried in the ground beside the Glen Rock.
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8:
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436:(Report). Vol. 5. Trenton, New Jersey: MacCrellish & Quigley. p. 550.
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used the Glen Rock as a trail marker as well as a place to build signal fires. The
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141:
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1200:
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429:
Salisbury, Rollin D.; Kümmel, Henry D; Peet, Charles E; Knapp, George N (1902).
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The Glen Rock during the unveiling of the memorial plaque on May 30, 1921
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763:: Citizens semi-centennial association. December 31, 1916. p. 2.
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1025:. Ridgewood, New Jersey. June 2, 1985. p. 10 – via
239:, who were natives of the region, referred to the boulder as
182:
The boulder, a large glacial erratic, is not native to the
272:
had been used to delineate the colonial boundary dividing
607:
Mestrovic Deyrup, Marta (2004). Maxine N., Lurie (ed.).
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756:
Ridgewood, Bergen County, New Jersey: Past and
Present
659:"Looking Back in History: The Great Rock in Glen Rock"
288:
The man-made base that supports the massive Glen Rock
152:, is located in the center of a former glacial lake.
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1074:. September 28, 1969. pp. GR-8 – via
1042:"Rock in the glen endures through the centuries"
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721:"Rock in the Glen known for Years as a Landmark"
692:"Great Rock is Landmark for All Land in Borough"
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891:. February 25, 1921. p. 13 – via
861:"Soldier Names to be placed on the big rock"
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504:"If you're thinking of living in: Glen Rock"
227:Indigenous, colonial, and early American use
1126:. April 30, 1986. pp. H-2 – via
458:Glen Rock Environmental Resources Inventory
347:been killed-in-action during the conflict.
231:Prior to the arrival of European settlers,
1196:World War I memorials in the United States
1039:
913:. March 25, 1921. p. Six – via
907:"Name of Glen Rock's Heroes to be on Rock"
842:. October 25, 1912. p. 7 – via
798:. October 15, 1912. p. 6 – via
382:
43:
993:"Rock stands through paeans and protests"
935:. April 15, 1921. p. 10 – via
611:. Rutgers University Press. p. 320.
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976:. April 28, 1921. p. 6 – via
867:. March 4, 1921. p. 12 – via
820:. August 3, 1928. p. 1 – via
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1146:"Glen Rock's stolen plaque is returned"
657:de Yoe, Willard L (December 12, 1962).
573:
537:
350:
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1088:
1064:"570-ton landmark gave Glen Rock name"
656:
588:from the original on December 16, 2021
574:DeMarco, Gerard (September 20, 2021).
516:from the original on December 16, 2021
474:from the original on November 23, 2021
148:. The Glen Rock, which is composed of
1176:Glacial erratics of the United States
1139:
1137:
1120:"Thieves take away piece of the Rock"
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1040:Sonderburg, Karen (August 14, 1975).
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636:. Great Britain: Arcadia. p. 9.
631:
552:from the original on October 26, 2016
538:Coutros, Evonne (February 15, 2012).
501:
395:
280:1910–1912 excavation and construction
990:
883:"Suburban Municipalities: Glen Rock"
540:"Glen Rock's boulder going national"
410:from the original on January 3, 2022
991:Peck, Nancy R. (January 10, 1993).
213:
13:
1144:Bartelli, Jan (October 14, 1986).
1134:
1107:
1091:"Glen Rock search hits stone wall"
950:"Posthumous Baby Unveils Tablet".
943:
850:
828:
708:
576:"Minivan Slams Into THE Glen Rock"
14:
1212:
431:The Glacial Geology of New Jersey
398:Geology of Bergen County in Brief
396:Lucey, Carol S. (December 1971).
159:, who referred to the boulder as
767:from the original on May 4, 2022
731:from the original on May 4, 2022
323:The Glen Rock Honor Roll in 2007
120:is a 570-ton boulder located in
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1089:August, Betsy (May 15, 1986).
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632:Barsa, Diane Humphrey (2002).
625:
600:
422:
269:seceded from the then-township
1:
1048:. pp. 2, 10 – via
727:. July 16, 1959. p. 50.
375:
175:The Glen Rock is composed of
634:Images of America: Glen Rock
502:Elder, Janet (May 5, 1985).
7:
1154:. pp. C-3 – via
1099:. pp. C-3 – via
700:. June 9, 1950 – via
363:
190:to its current location in
171:Geology and natural history
18:Large boulder in New Jersey
10:
1217:
956:. May 31, 1921. p. 8.
609:Encyclopedia of New Jersey
973:The Paterson Morning Call
953:The Paterson Morning Call
888:The Paterson Morning Call
795:The Paterson Morning Call
725:The Ridgewood Herald-News
697:The Bergen Evening Record
665:. p. 24 – via
663:The Paterson Evening News
300:The Paterson Morning Call
110:
102:
65:
54:
42:
30:
25:
1003:. p. 2 – via
370:List of individual rocks
136:bedrock in the state of
1191:Landmarks in New Jersey
929:"To Speak in Glen Rock"
814:"Facts about surveying"
467:. pp. 36–37, 123.
200:end of the last Ice Age
333:United States military
324:
311:
289:
263:. In 1894, a group of
223:
1186:Geology of New Jersey
1181:Glen Rock, New Jersey
1072:Ridgewood, New Jersey
1001:Ridgewood, New Jersey
761:Ridgewood, New Jersey
322:
309:
287:
265:Ridgewood, New Jersey
243:(also transliterated
222:The Glen Rock in 1890
221:
192:Glen Rock, New Jersey
87:40.96276°N 74.13487°W
59:Glen Rock, New Jersey
49:The Glen Rock in 2023
1019:"More than a 'Rock'"
818:The Ridgewood Herald
465:Borough of Glen Rock
351:Landmark designation
335:who had died during
315:World War I memorial
188:New Jersey Highlands
146:New Jersey Highlands
106:22 feet (6.7 m)
198:receded during the
92:40.96276; -74.13487
83: /
1046:The Ridgewood News
933:The Ridgewood News
911:The Ridgewood News
865:The Ridgewood News
840:The Ridgewood News
509:The New York Times
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276:from West Jersey.
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214:Cultural history
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769:. Retrieved
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739:– via
733:. Retrieved
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592:December 16,
590:. Retrieved
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556:December 16,
554:. Retrieved
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520:December 16,
518:. Retrieved
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478:December 16,
476:. Retrieved
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414:December 16,
412:. Retrieved
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261:Ramapo Tract
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245:Pammackapuka
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184:Newark Basin
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968:"Glen Rock"
836:"Brevities"
337:World War I
274:East Jersey
257:West Jersey
249:sweat house
241:Pamackapuka
206:located in
161:Pamackapuka
132:found atop
90: /
66:Coordinates
37:Pamackapuka
32:Native name
1170:Categories
1151:The Record
1096:The Record
545:The Record
463:(Report).
376:References
341:Boy Scouts
267:residents
138:New Jersey
126:New Jersey
78:74°08′06″W
75:40°57′46″N
771:March 21,
122:Glen Rock
118:Glen Rock
26:Glen Rock
765:Archived
729:Archived
586:Archived
550:Archived
514:Archived
469:Archived
405:Archived
364:See also
329:veterans
196:glaciers
144:and the
134:Triassic
55:Location
35:Lenape:
331:of the
1201:Gneiss
735:May 4,
640:
615:
237:Lenape
177:gneiss
157:Lenape
150:gneiss
103:Height
472:(PDF)
461:(PDF)
434:(PDF)
408:(PDF)
401:(PDF)
294:grade
773:2022
737:2022
638:ISBN
613:ISBN
594:2021
558:2021
522:2021
480:2021
416:2021
116:The
194:as
1172::
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1136:^
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1109:^
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1021:.
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