Results: 61 - 70 of 84
Apr 19, 2022
… were aggregate, sulphur, and limestone. Our province also has …
Jul 14, 2020
… consist of peloidal and skeletal limestone (brachiopods, crinoids, … unit is capped by a deep-water limestone that is stratigraphically … Lake cycle ( Fig. 12.14 ). This limestone can be observed in wells …
Jul 14, 2020
… the Old Fort Point and other limestone breccias correlated with … strata (argillite and deep-water limestone, Cushing Creek Formation) … be younger intrusives) and minor limestone in the Deserter's Range ( …
Jul 14, 2020
… and sedimentary deposits (Sugar Limestone). Western marginal basin … derived from Lower Carboniferous limestone and chert, forms the base … local, western, deeper marine limestone/siltstone assemblage …
Jul 14, 2020
… economic importance, as is limestone, used principally for … by open-marine, skeletal limestone, can be readily … siltstone, sandstone, and silty limestone of member D pass …
Jul 14, 2020
Jul 14, 2020
… 1989). An ostracod-bearing limestone, which is probably the equivalent of the ostracodal limestone of the Ernestina Lake … spicular chert, argillaceous limestone, siltstone and shale. The …
Jul 14, 2020
… include shaly chalk, chalky limestone, bentonite, pelecypod … Scales Zone, the Ostrea beloiti limestone beds represent a … shale, argillaceous limestone, calcarenite and …
Jul 14, 2020
… over hills on the Madison limestone may extend up into the … major sources of high-calcium limestone for cement-rock and …
Jul 14, 2020
… Formation in northern Alberta, limestone beds are present, …