Mesaverde Formation Cretaceous

2017-10-27 · White crossbedded sandstone (Salt Wash) & candy-striped mudstone (Brushy Basin) Thinly-bedded, reddish-brown siltstone Grayish-green sandstone & gypsum Earthy, red, very fine-grained sandstone & gypsum White crossbedded sandstone Interlayered red sandstone & siltstone White sandstone Mostly dark red siltstone & mudstone; minor yellowish ...

Torridonian, Northern Highlands of Scotland

2021-8-26 · The Applecross Formation comprises over 2500 m of fluvial, strongly crossbedded, red-brown to pale red arkosic sandstone and pebbly sandstone, locally with conglomerate. During the deposition of the group the source area lay to the west, with …

TRIASSIC STRATIGRAPHY, BIOSTRATIGRAPHY AND …

2011-4-14 · ally persistent sandstone 12.2 m thick and approximately 30 m above the base of the formation. The Bull Canyon Formation is disconform­ ably overlain by the Redonda Formation, which is up to 92 m thick and mostly laterally continuous, repetitive beds of red-bed sandstone and siltstone.

CONTENTdm

Interbedded red and gray sandstone, red siltstone, and red mudstone. Gray sandstone: very fine to nedium grained, moderately sorted, and micaceous; crossbedded; medium to very thick bedded; sometimes fills erosional channels and troughs; contains some lenses of intraformational conglomerate, mixed calcareous concretions, and angular shale chips.

Permeability Transects of Eolian Sands and Their Use in ...

1992-3-1 · The Big Red unitcorresponds to an extra-erg marine deposit, referred to as extradune (EXD), that can be traced laterally to the Judd Hollow Tongue of the Carmel formation. Core-plug samples collected from Big Red have low permeability (0.1 to 15 md)and, in a fluid-flow sense, Big Red divides the Page sandstone into separatereservoirs.

DESCRIPTION OF MAP UNITS STRATIFIED ROCKS …

2000-1-27 · Chequamegon Sandstone--Red, brown, and white feldspathic sandstone, generallythick-bedded and commonly crossbedded. Rare interbeds of red shale and conglomerate Devils Island Sandstone--White to tan quartz arenite, generally thin-bedded.Crossbeddng and …

New Mexico Geological Society Guidebook, 46th Field ...

2011-4-14 · p. 78) identified a "bottom 330 feet sandstone unit" overlain by red-beu mudstones. Reynolds (1954, p. 22-24) identified this sandstone-dominated inter­ val as the Santa Rosa Sandstone overlain by red-bed mudstones of the Chinle Formation. He included both the Santa Rosa and Chinle in the Dockum Group, and reported a Santa Rosa thickness of 335 ft

Appendix G

Grayish-red, thin- to thick-bedded, poorly to moderately well sorted massive siltstone, sandstone, and local quartz-pebble conglomerate containing local planar to trough crossbedded laminations

Western Teniz Basin Chu-Sarysu Basin Zharysbay area ...

2014-8-6 · Red bed sandstone, crossbedded sandstone (ore host horizon), and crossbedded conglomeratic in upper part (Dzhezkazgan Formation) Interbedded Upper Devonian limestones and evaporite salts grading upward to Lower Carboniferous limestone sequence capped by reduced marine shale Lower and Middle Devonian intermediate to felsic volcanic rocks ...

STRATIGRAPHY AND CORRELATION OF TRIASSIC STRATA …

2011-4-25 · sandstone-trough crossbedded sandstone-planar crossbedded sandstone-ripple laminated sandstone-laminar sandstone-massive siltstone silty mudstone/muddy siltstone mudstone B San Juan Mesa UTMl3348S28E.3952911N Scale: I =5m o c E Moenkopi Formation, Anton Chico Member (Middle Triassic) Glorieta Sandstone (Permian) Red Mesa SWl/4 NEl/4 NW1l4 SEl/4

GEOLOGY OF THE CAPITOL REEF AREA, VATNE AND …

2010-11-2 · Coconino sandstone, more than 800 feet thick, consists of sandstone crossbedded on a large scale. The overlying Kaibab limestone also of Permian age is 250 to 350 feet thick and includes beds of silt-» stone, limestone, dolomite, crossbedded sandstone, and chert nodules and layers. The Triassic system consists of the Moenkopi and Chinle formations

The lithofacies and depositional paleoenvironment of the ...

2020-9-1 · The mid-fan facies is composed of crudely developed to well stratified trough cross-bedded sandstone (St) at the bottom, and it pass up into well-developed amalgamated trough crossbedded sandstone facies (St) commonly overlain by planar cross-bedded sandstone (Sp) and ripple cross lamination (Sr), the facies is coarse, very coarse to pebbly ...

Nugget Sandstone (WYJTRn;0)

Geologic unit mapped in Wyoming: (Thrust Belt) - Buff to pink crossbedded well-sized and well-sorted quartz sandstone and quartzite; locally has oil and copper-silver-zinc mineralization. (North Wyoming) - Gray to dull-red, crossbedded quartz sandstone.

Page:Field Notes of Junius Henderson, Notebook 2.pdf/30 ...

-Sandstone, calcareous, pinkish, more massive than below, crossbedded and nearer limestone than sandstone at top, mostly covered with talus 40 ft. -Sandstone, red, medium to fine grained, calcareous, rather thin bedded, crossbedded 36 ft. -Friable, fine-grained sandstones and shale, mostly red 5 ft. -Friable coarse sandstone 1 ft. -Red ...

Jacobsville Quarries

2018-4-20 · The sandstone was quarried near Jacobsville in a half dozen sites, and shipped from docks right offshore. The quarries are now filled with water and overrun with fungi, trees and scrubs, but still containing much of the industrial machinery of the quarry. The large quarries featured amazingly homogeneous beds of red sandstone, which were cut ...

(PDF) THE PERMIAN SYSTEM EAST OF SOCORRO, CENTRAL …

red-bed sandstone that is crossbedded, ripple laminar and, in some beds, gypsiferous. The Glorieta Sandstone is up to 85 m thick and consists of crossbedded, laminar and ripple laminated quartzose ...

The Missisippian Kisbey Sandstone Interval in the …

2013-3-23 · interval. The lowest of the latter three is a ten-metre thick, purplish–red stained, foreset-crossbedded, quartz sandstone. The foresets dip at approximately 20° and are intermittently emphasized by thin, grayish white crust of finely crystalline calcium sulfate. This thick sand body can be interpreted as forming in either an

Stratigraphy of the Anton Chico and Santa Rosa …

m thick. Its basal bed is a trough-crossbedded lithic con-glomerate that disconformably overlies fine-grained, trough-crossbedded sandstone of the Permian (Guadalupian) Bernal Formation (Fig. 5a). The dominant lithology of the Anton Chico Formation at its type section is reddish brown and grayish red, trough-crossbedded litharenite. Minor

USGS: Geological Survey Bulletin 1191 (Rock Formations ...

2006-3-28 · The Salt Wash Member consists of red, gray, and green shale and mudstone interbedded with crossbedded sandstone. Near the base of the member are a few thin freshwater limestone beds. Total thickness of this member is about 250 feet in the lower part …

U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL …

Jss Sandstone and siltstone Sandstone, dark red to grayish red and greenish gray, fine- to coarse-grained, locally pebbly and crossbedded, feldspathic, micaceous, thin- to thick-bedded; fines upward and grades into climbing ripple-laminated siltstone. Siltstone is red brown, micaceous, and interbedded with dark-red silty shale

New Mexico Geological Society

2021-7-2 · In the Lupton, Ariz., area a 100-foot-thick sequence of red-dish-orange, conspicuously crossbedded sandstone crops out below the sheer cliffs of the Entrada and Cow Springs sand-stones and rests unconformably on the Glen Canyon Group. These …

KGS--Stratigraphic Succession--Permian

2021-1-16 · The Marlow Sandstone Member consists of about 100 feet of massive, fine-grained, locally argillaceous or silty, crossbedded red sandstone. "Sand balls" are locally prominent. Relay Creek(?) Dolomite Member. This member consists of two beds of dolomite separated by about 21 feet of red and white fine-grained sandstone.

North wall of gap at Ingleside; showing limestone and red ...

North wall of gap at Ingleside; showing limestone and red cross-bedded sandstone in the Ingleside formation, the covered slope at the left, is occupied by red sandstone of the lower member of the Ingleside formation, here shaly and soft, and the Fountain arkose. Larimer County, Colorado. 1922. Plate 9-A in U.S. Geological Survey. Professional paper 149. 1927.

New Mexico Geological Society Abstracts

The Joyita Member is ~21 m thick and consists of red-bed sandstone that is crossbedded, ripple laminated and, in some beds, gypsiferous. The Glorieta Sandstone is ~78 m thick and consists of crossbedded, laminar and ripple laminar quartzose sandstone. In the Abo Pass area, the upper part of the San Andres Formation has been eroded, leaving up ...

Solution-collapse breccia pipes of Spanish Valley ...

2010-12-16 · Reddish-brown, crossbedded sandstone. Red silty mudstone and sand­ stone; basal gray sandstone Reddish-brown mudstone, and siltstone, and sandstone. Gray and red sandstone and conglomerate. Gray limestone and sandstone.-7-Folds and …

Ages of the Navajo Sandstone -

2019-9-9 · The Navajo Sandstone is known for its beautiful red and tan crossbedded sandstones that grace many of the national parks and monuments in the southwest USA. The sands were deposited in …

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