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238:. Sites where these types of Devonian fossils have been found include the Tip Top Farm 3.5 miles (5.6 km) west of Littleton and Mormon Hill 6 miles (10 km) to the southwest of Littleton. Another source of contemporary fossils is located two miles west of
254:. As this uplift proceeded local sediments started eroding away rather than being deposited, so New Hampshire has no rock record from this interval of time in which fossils might have been preserved.
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Canada. This is supported by fossil plants and pollen preserved in sediments deposited when the glaciers melted. Large megafauna roamed the area during interglacial periods, such as
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rocks formed too recently to have been subject to the same metamorphism. Nevertheless, despite the geologic complications some fossils have been discovered in the state.
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378:. The shells were often disarticulated, likely due to the action of ancient currents. The rocks preserving this unusual find consist of a unit of "coarsely
135:. Other notable finds include fossils preserved in metamorphic rock that are still recognizable despite the extreme geologic forces exerted on these rocks.
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261:, so the state has almost no rock record from this entire era of geologic time. The few rocks present were igneous and likely formed as a result of the
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fossils have ever been discovered in New
Hampshire. No other fossils are known from this scant rock record either. Local erosion continued into the
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195:. Four other sites in the Fitch Formation bear fossils in New Hampshire apart from the one northwest of Littleton. One is a source of crinoid
159:. However, it can be easily inferred based on data from the neighboring states that New Hampshire was probably covered by a warm shallow sea.
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on the eastern bank of the
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rich in brachiopod shells that were still "generally identifiable" despite being subject to
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is another source of crinoid columnals. Two miles northeast of Lisbon crinoid columnals and
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were first reported to the scientific literature by F. H. Lahee. Several decades later, in
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New
Hampshire fossils had attracted scientific attention by the late 1800s when
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Hunting for
Fossils: A Guide to Finding and Collecting Fossils in All 50 States
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away from the state rather than deposited, leading to a gap in the local
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its rocks and the fossils they contain "a difficult task." The state's
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641:"State dinosaur? State fossil? N.H. geology makes both unlikely"
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are very rare in New
Hampshire because so much of the state's
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era. There is no local rock record for the entirety of the
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Paleontological research in the U.S. state of New
Hampshire
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research occurring within or conducted by people from the
112:, leaving few rocks of that age, and no fossils. By the
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Springer, Dale. July 21, 2006. "New
Hampshire, US."
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Weishampel and Young (1996); "Introduction", page 2.
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2.3 miles (3.7 km) west of
Littleton along the
57:. The state's complicated geologic history has made
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131:reported local invertebrate remains preserved near
463:The Little Nature Museum at Gould Hill Orchards,
226:triggered a mountain-building episode during the
336:discovered 1.7 miles (2.7 km) northwest of
289:. The local plant life resembled that of modern
183:. These all left their remains in what is now a
191:at a site 1.7 miles (2.7 km) northwest of
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622:"Woolly mammoth tooth found in New Hampshire"
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564:Springer (2006); "Paleontology and geology".
65:rocks are especially metamorphosed, yet its
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163:New Hampshire was home to creatures like
1051:Science and technology in New Hampshire
686:Weishampel, D.B. & L. Young. 1996.
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285:, New Hampshire was largely covered by
120:and had similar wildlife to the modern
690:. The Johns Hopkins University Press.
313:, C. H. Hitchcock first reported the
230:. Devonian New Hampshire was home to
116:, the state was being worked over by
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344:. In the twentieth century, between
470:Squam Lakes Natural Science Center
246:. Uplift continued throughout the
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742:Paleontology in the United States
639:Brooks, David (January 6, 2021).
1046:Natural history of New Hampshire
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579:; "New Hampshire", page 195-196.
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104:. Erosion continued through the
701:Geologic units in New Hampshire
620:Ramer, Holly (August 2, 2014).
683:. Accessed September 21, 2012.
665:. Collier Books. p. 348.
405:. It likely dates back to the
147:dating before or to the early
1:
1036:Paleontology in New Hampshire
516:Paleontology in Massachusetts
31:Paleontology in New Hampshire
598:; "New Hampshire", page 196.
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242:on the northeastern side of
688:Dinosaurs of the East Coast
429:University of New Hampshire
257:Erosion continued into the
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706:Paleoportal: New Hampshire
211:can be found preserved in
281:. During the more recent
203:. One mile northeast of
681:The Paleontology Portal
661:Murray, Marian (1974).
521:Paleontology in Vermont
458:Natural history museums
27:
25:state of New Hampshire
511:Paleontology in Maine
342:scientific literature
143:New Hampshire has no
108:and the early to mid
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416:A skull cast of the
23:The location of the
503:Paleontology portal
352:, New Hampshire's
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479:Woodman Institute
224:geological uplift
72:During the early
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189:Fitch Formation
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129:C. H. Hitchcock
122:Canadian Arctic
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357:branchiopods
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871:Mississippi
786:Connecticut
380:crystalline
318:brachiopods
165:brachiopods
155:or heavily
102:rock record
78:brachiopods
55:metamorphic
1030:Categories
986:Washington
906:New Mexico
901:New Jersey
776:California
655:References
474:Holderness
444:James Hall
425:James Hall
421:Tylosaurus
395:hornblende
361:gastropods
334:trilobites
283:Quaternary
240:Whitefield
236:gastropods
222:Forces of
181:trilobites
139:Prehistory
94:trilobites
53:is highly
39:U.S. state
33:refers to
996:Wisconsin
961:Tennessee
866:Minnesota
841:Louisiana
527:Footnotes
465:Hopkinton
448:Bethlehem
338:Littleton
322:bryozoans
299:mastodons
217:Franconia
197:columnals
193:Littleton
169:bryozoans
149:Paleozoic
133:Littleton
82:bryozoans
74:Paleozoic
981:Virginia
931:Oklahoma
911:New York
886:Nebraska
876:Missouri
861:Michigan
851:Maryland
836:Kentucky
816:Illinois
791:Delaware
781:Colorado
771:Arkansas
489:See also
446:died in
418:mosasaur
399:minerals
354:Devonian
330:crinoids
315:Silurian
287:glaciers
279:Tertiary
275:Cenozoic
271:dinosaur
259:Mesozoic
228:Devonian
177:crinoids
161:Silurian
118:glaciers
110:Cenozoic
106:Mesozoic
90:crinoids
63:Devonian
1001:Wyoming
976:Vermont
881:Montana
821:Indiana
801:Georgia
796:Florida
766:Arizona
756:Alabama
427:at the
383:calcite
372:horizon
340:to the
305:History
267:Pangaea
263:rifting
252:Permian
153:igneous
114:Ice Age
51:geology
47:Fossils
936:Oregon
891:Nevada
831:Kansas
806:Hawaii
761:Alaska
749:States
669:
439:People
433:Durham
391:quartz
387:matrix
332:, and
326:corals
291:arctic
213:marble
205:Lisbon
179:, and
173:corals
98:eroded
92:, and
86:corals
59:dating
966:Texas
846:Maine
811:Idaho
483:Dover
385:in a
269:. No
971:Utah
926:Ohio
826:Iowa
667:ISBN
452:1898
365:1958
350:1913
348:and
346:1912
311:1873
297:and
250:and
389:of
309:In
41:of
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