marine limestone
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Limestone — For other uses, see Limestone (disambiguation). Limestone Sedimentary Rock Limestone in Waitomo District, New Zealand Composition … Wikipedia
limestone — /luym stohn /, n. a sedimentary rock consisting predominantly of calcium carbonate, varieties of which are formed from the skeletons of marine microorganisms and coral: used as a building stone and in the manufacture of lime. Cf. marble. [1515… … Universalium
Marine aquarium — See also: Reef aquarium A marine aquarium … Wikipedia
limestone — [[t]la͟ɪmstoʊn[/t]] limestones N MASS: oft N n Limestone is a whitish coloured rock which is used for building and for making cement. ...high limestone cliffs... The local limestone is very porous. ...marine limestones … English dictionary
limestone — a sedimentary rock formed from at least 80% calcium carbonate. This may have been deposited in the skeletal remains of marine creatures or from ooliths. E.g.s: chalk, carboniferous limestone, oolitic limestone … Geography glossary
limestone — noun An abundant rock of marine and fresh water sediments; primarily composed of calcite (CaCO₃); it occurs in a variety of forms, both crystalline and amorphous … Wiktionary
limestone — lime•stone [[t]ˈlaɪmˌstoʊn[/t]] n. gel pet a sedimentary rock consisting predominantly of calcium carbonate, varieties of which are formed from the skeletons of marine microorganisms and coral: used as a building stone and in the manufacture of… … From formal English to slang
Mountain limestone — Mountain Moun tain (moun t[i^]n), a. 1. Of or pertaining to a mountain or mountains; growing or living on a mountain; found on or peculiar to mountains; among mountains; as, a mountain torrent; mountain pines; mountain goats; mountain air;… … The Collaborative International Dictionary of English
Solnhofen Limestone — ▪ geology famous Jurassic Period limestone unit located near the town of Solnhofen, southern Germany, that contains exceptionally preserved fossils from the Tithonian Age (Tithonian Stage) (150.8 million to 145.5 million years ago) of the… … Universalium
Columbus Limestone — Stratigraphic range: Devonian Etched section of hand sample of Columbus Limestone from Kelleys Island Type sedimentary … Wikipedia
Madison Limestone — Age and nomenclatureThe Madison is formally known as the Madison Group. In Montana, where its thickness reaches convert|1700|ft|m| 1, the group is subdivided into the Mission Canyon Formation and Lodgepole Formation. Equivalents of the Madison… … Wikipedia
