Examples of sedimentary rocks include sandstone, shale, limestone, dolomite and conglomerate. Need a break? Play the USA TODAY Daily Crossword Puzzle. The second class are igneous rocks ...

These conglomerates were deposited in a marine basin in water depths of at least 1500 m (5000 ft) (based on foraminifera in overlying shale ... and some sandstone lenses, and an upper, more ...

The Mountain is underlain by layers of conglomerate, sandstone, siltstone and shale, with patches of poorly drained soils over top, forming perched water tables. See Plate Burnaby Mountain Community - ...

The lowermost is the Copper Harbor Conglomerate, which consists principally of very coarse conglomerates and subordinate amounts of coarse reddish sandstone ... the Nonesuch Shale, which in ...

Minerals locally mined include coal, sandstone, limestone, gravel and shale. The state provides a map showing where all the mines are in Ohio, which includes some that are abandoned. For the ...

12 2. Upper Devonian. Catskill formation. The Catskill formation, consisting of sandstone, shale, siltstone and conglomerate, underlies the surficial deposits. The Catskill formation outcrops on ...

A stimulation model helped optimize hydraulic fracturing of a sandstone-conglomerate (glutenite) formation in the Bohan oil field in eastern China. A stimulation model helped optimize hydraulic ...