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367:. The shale is more abundant in the base of the formation, and the formation as a whole appears brown banded in outcrop. Beds are typically about 20 feet (6.1 meters) thick, with a prominent massive limestone bed 70 feet (21 meters) thick capping the formation. The total thickness is 555 feet (169 meters). The unit lies on the
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The unit was designated the Berino Member of the
Magdalena Group by L.A. Nelson in 1937. Kues and Giles recommended discarding the Magdalena Group and raising the unit to formation rank in 2004.
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416:. Fragments of petrified wood are found at the base of the formation and are interpreted as remnants of tree trunks carried out to sea.
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Kues, B.S.; Giles, K.A. (2004). "The late
Paleozoic Ancestral Rocky Mountain system in New Mexico". In Mack, G.H.; Giles, K.A. (eds.).
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Nelson, L.A. (1937). "Gastropoda from the
Pennsylvanian (Magdalena) of the Franklin Mountains of west Texas ".
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The formation is interpreted as resulting from deposition of rhythmically alternating lime and
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Nelson, L.A. (1940). "Paleozoic stratigraphy of the
Franklin Mountains, West Texas".
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The geology of New Mexico. A geologic history (Special Volume 11)
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The Berino
Formation contains abundant fossils, including
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List of fossiliferous stratigraphic units in New Mexico
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599:Carboniferous formations of New Mexico
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281:Berino Formation (the United States)
16:Geologic formation in New Mexico, US
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382:in a shallow marine environment.
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501:U.S. Geological Survey Bulletin
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309:Berino Formation (New Mexico)
284:Show map of the United States
359:The unit consists mostly of
560:Colorado University Studies
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469:Paleontology in New Mexico
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420:History of investigation
135:555 ft (169 m)
371:and is overlain by the
361:fossiliferous limestone
495:Harbour, R.L. (1972).
363:with some interbedded
312:Show map of New Mexico
193:31.96667°N 106.52500°W
442:Earth sciences portal
394:. These include the
373:Bishop Cap Formation
349:middle Pennsylvanian
198:31.96667; -106.52500
116:Bishop Cap Formation
33:middle Pennsylvanian
456:Paleontology portal
347:dating back to the
189: /
28:Stratigraphic range
333:Franklin Mountains
329:geologic formation
238:Berino, New Mexico
369:La Tuna Formation
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392:ichnofossils
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339:and western
335:of southern
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252:Year defined
229:Type section
566:(1): 89–91.
406:brachiopods
400:Fusulinella
355:Description
247:L.A. Nelson
196: /
184:106°31′30″W
171:Coordinates
593:Categories
475:References
402:euryteines
337:New Mexico
213:New Mexico
396:fusulinid
234:Named for
181:31°58′0″N
149:Limestone
140:Lithology
132:Thickness
112:Underlies
106:Formation
428:See also
244:Named by
165:Location
122:Overlies
414:bryozoa
386:Fossils
345:fossils
331:in the
219:Country
145:Primary
412:, and
410:corals
209:Region
365:shale
341:Texas
327:is a
159:Shale
155:Other
505:1298
404:and
380:clay
323:The
255:1940
102:Type
38:PreꞒ
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93:N
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78:J
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68:P
63:C
58:D
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48:O
43:Ꞓ
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