mountain limestone การใช้

• Mountain Limestone is a thick black lifeless limestone of Serpukhovian age.
• He started a debate regarding Mountain Limestone country.
• There were quarries, both of Has and mountain limestone, suitable for building and manure.
• The "'Salt Mountain Limestone "'is a geologic formation in southern Alabama and Mississippi.
• He also believed the  Old Red Conglomerate to form a sort of passage between the Mountain Limestone and the Millstone Grit.
• Tate formed a museum, rich in fossils collected in the course of his investigations in the carboniferous and mountain limestone formations.
• The term'Old Red Sandstone'was originally used in 1821 by Scottish naturalist and mineralogist Robert Jameson to refer to the red rocks which underlay the'Mountain Limestone'i . e . the Carboniferous Limestone.
• The well and upper part of the well are built of masonry, and the well appears to have been sunk through a mixture of alluvial soil and limestone fragments, till a compact bed of mountain limestone was reached, having horizontal strata which could be easily worked; and the interior of the well presents the appearance of having been lined throughout with rough masonry ."