Results: 51 - 60 of 84
Dec 31, 1962
Bulletin
Sep 30, 1964
Open File Report
… is made of steeply dipping limestone beds of Devonian to …
Apr 19, 2022
… (i.e., sandstone, siltstone, limestone, and dolomite), and … industrial minerals, including limestone for many uses, most …
Nov 22, 2021
… carbonate that compressed into limestone. These thick layers of … buckle, causing the layers of limestone, sandstone, shale, and … composed of different layers of limestone with large karst caves …
Aug 26, 2020
… 10 31 Clay - shale Impure shaly limestone and shale, in places … 63K/2 STN 1 S41 Deschambault - Limestone Lakes 63L 54 39 30 103 25 … Red River Fm., dolomitic limestone in lower half Selkirk …
Jul 14, 2020
… Big Valley, highly fossiliferous limestone, the "Crystal limestone", interfingers with … the subsurface, the "Black Band" limestone is represented by a thin, …
Jul 14, 2020
… above the Lower Cambrian Peyto Limestone, and the Peyto may be … mainly of shale with interbedded limestone, siltstone and minor … cliff-forming dolomite and limestone that varies in thickness …
Jul 14, 2020
… Chemical and Biogenic Deposits Limestone and Dolomite Marl and … These include production of limestone for cement and lime, sand … and economic importance. Limestone and Dolomite Limestone is …
Jul 14, 2020
… is caused by resistant Paleozoic limestone units that formed cuestas … is here called the Lower Fernie limestone and shale unit. This unit … phosphatic, organic-rich, platy limestone and shale containing …
Jul 14, 2020
… the upper Whitehorse (Brewster Limestone Member) and Baldonnel … and equivalent Brewster Limestone Member of the Whitehorse … shelf limestones of the Brewster Limestone Member are overlain by …