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1
Paleontology and Stratigraphy of the Silurian Rocks of the ...
Clifls. (Pl. 7,. fig. 4). The. descending. section. is. as. follows: Zone Ft. in. 53.
Blocky shaly sandstones, with the upper 6 feet much contorted . . . . . . . . . . . . . . . . .
. . . 24 0 52. Crinoidal limestone, forming a prominent clifi; strikes N 67 “E and
dips ...
2
Geological Survey Professional Paper
Toward the interior of the basin, oolitic and crinoidal mound beds grade into fine-
grained argillaceous and pyritic limestone. The oolitic beds are primarily poor
porosity limestones, except in western South Dakota where they are dolomitized
...
3
Lower Mississippian Rocks of the East-Central Interior
Muldraugh formation (West Point facies): Limestone, brittle, crinoidal, gray; with
some chert........................ Covered, spalls of limestone seen in ravine under trestle
; siliceous, cherty, gray to yellow Total thickness of exposed rock.
4
Carbonate Mud-Mounds: Their Origin and Evolution (Special ...
Unit I, 2.6 m, massive wackestone containing irregular chert masses, basal 10 cm
coarse crinoidal packstonefgrainstone; unit 2, 0.65 m, massive crinoidal
packstonefgrainstone containing abundant irregular chert masses; unit 3, 0.75 m,
...
C. L. V. Monty, D. W. J. Bosence, P. H. Bridges, 2009
5
Geological Survey Bulletin
Section of Madison Group on Baldy Mountain — Continued Thickness (meters)
Madison Group — Continued Mission Canyon Limestone — Continued 38.
Dolomite, colors like unit 34, medium- to coarsegrained, crinoidal; beds 0.3 m
thick 2.4 ...
6
U.S. Geological Survey Professional Paper
The limestone of Boone age is shown to be an " echinoderm breccia " or "
crinoidal limestone." The material of the basal part is much more fragmented than
that a foot or two above the bottom. This condition also is attributed to
accumulation ...
7
Report of the Subcommittee on the Ecology of Marine Organisms
ledges of very fossiliferous crinoidal., dolcmitic limestone interbedded with
thinner layers of finer grained less fossiliferous rock. The rock is prevailingly
yellow-gray but some portions are buff, A large percent of some of the ledges of
coarse ...
National Research Council (U.S.). Subcommittee on the Ecology of Marine Organisms
8
Geology and Ground Water in Verde Valley--the Mogollon Rim ...
... (cherty) Kslkberg Limestone (cherty) • Coeymans Limestone I undifferentiated i
(crinoidal) Coeymans Limestone undifferentiated (crinoidal) Coeymans
Limestone undifferentiated (crinoidal) Coeymans Limestone undifferentiated (
crinoidal) ...
F. R. Twenter, Donald George Metzger, 1963
9
Report of the Committee on a Treatise on Marine Ecology and ...
ledges of very fossiliferous crinoidal, dolomitic limestone interbedded with thinner
layers of finer grained less fossiliferous rock. The rock is prevailingly yellow-gray
but some portions are buff* A large percent of some of the ledges of coarse ...
National Research Council (U.S.). Committee on a Treatise on Marine Ecology and Paleoecology, 1951
10
Professional Paper - United States Geological Survey
Chonetes jerseyensis, Stenoschisma formosa, throughout; Dalmanella concinna,
Stropheodonta bipartita, Meri- sUllaep.l, 17.2 Limestone, massive, blue-gray,
coarse, crystalline, crinoidal; weathers thin bedded in upper part. Camarotoechia
...
Geological Survey (U.S.), 1918
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Is Indiana ready for a state fossil?
... there, over geologic time, they turned to stone, or lithified, and because of their large number, the rock is called a crinoidal limestone.". «Indianapolis Star, 一月 15»
WATCH: Police chase and shootout in Missouri
Rolla Police say Willcoxson then broke into a home in the 1000 block of Crinoidal Ct. He demanded the keys to a car and stole it. «10 Connects, 五月 11»
Police arrest Missouri S&T campus gunman
The suspect later broke into an occupied residence at Crinoidal Court, where he demanded keys to the resident's car, identified as a charcoal ... «UM Maneater, 五月 11»