
1) Austrian novella 2) Calcium carbonate source 3) City of the US 4) City of the Americas 5) City in the US 6) City in the United States 7) City of the United States 8) City of North America 9) City in Alabama 10) City in the USA 11) City in the Americas 12) City in North America 13) City of the USA
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https://www.crosswordclues.com/clue/limestone

1) Chalk 2) Mineral 3) Rottenstone 4) Stone 5) Tactite 6) Tripoli
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https://www.crosswordclues.com/clue/limestone

• (n.) A rock consisting chiefly of calcium carbonate or carbonate of lime. It sometimes contains also magnesium carbonate, and is then called magnesian or dolomitic limestone. Crystalline limestone is called marble.
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http://thinkexist.com/dictionary/meaning/limestone/

A sedimentary rock consisting mainly of calcium carbonate, (CaC03), derived from the accumulated deposition (and fossilisation) of the calcareous remains of marine or freshwater organisms.
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http://www.cancaver.ca/docs/glossary.htm

A rock composed mainly of calcium carbonate CaCO3. Limestones comprise a large variety of rocks including carbonate muds and oozes, chalks, ooliths and bioclastic limestone. They form in a variety of environments from deep sea (but above the carbonate compensation depth), temperate seas, tropical sea, lakes and rivers. Most caves are found in limes...
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http://www.encyclo.co.uk/local/20206

a mineral made of calcium carbonate (CaCO3)
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http://www.encyclo.co.uk/local/20796

A sedimentary rock consisting primarily of calcium carbonate (the mineral, calcite). Limestone is generally formed by accumulation, mostly in place or with only short transport, of the shells of marine animals, but it may also form by direct chemical precipitation from solution in hot springs or caves and, in some instances, in the ocean.
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http://www.encyclo.co.uk/local/22047

A sedimentary rock composed predominantly of calcium carbonate. Limestone was formed by the decomposition of rock, soil, plant and animal life that was deposited at the bottom of lakes or seas. Any limestone may be called a marble if it is capable of taking a polish.
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http://www.encyclo.co.uk/local/22192

A sedimentary rock composed primarily of calcium carbonate. Some 10% to 15% of all sedimentary rocks are limestones. Limestone is usually organic, but it may also be inorganic.
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http://www.encyclo.co.uk/local/22291

A sedimentary rock consisting of at least 50% calcium carbonate (CaCO2) by weight. Picture of Limest
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http://www.encyclo.co.uk/local/22392
Lime'stone` (līm'stōn`)
noun A rock consisting chiefly of calcium carbonate or carbonate of lime. It sometimes contains also magnesium carbonate, and is then called
magnesian or
dolomitic limestone . Crystalline limestone is called
marble .
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http://www.encyclo.co.uk/webster/L/43

A sedimentary rock composed mostly of calcium carbonate (CaCO3).
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http://www.evcforum.net/WebPages/Glossary_Geology.html

A sedimentary rock made of calcium carbonate. In the Knockan Crag area this type of rock is known as Durness limestone after the village on the north coast. It tells us that this part of Scotland was once near the equator since limestone can only form in warm shallow water: there needs to be a certain temperature and lots of light for the chemical ...
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http://www.knockan-crag.co.uk/glossary.html

A sedimentary rock composed principally of calcium carbonate (CaCO3), usually as the mineral calcite.
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http://www.scientificpsychic.com/etc/geology-glossary.html

a sedimentary rock consisting essentially of carbonates (CO3). Organic limestone is produced from shells and skeletons of animals secreting calcium carbonate (CaCO3). An example of this form of limestone is chalk.
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http://www.seafriends.org.nz/books/glossary.htm

A carbonate sedimentary rock composed of more than 50 percent of the mineral calcium carbonate (CaCO3).
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http://www.ucmp.berkeley.edu/glossary/gloss2geol.html

A carbonate sedimentary rock composed of more than 50 percent of the mineral calcium carbonate (CaCO3).
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http://www.ucmp.berkeley.edu/glossary/glossary_2.html

See under soil type. Floor type Next to climate and grape variety, one of the most important factors influencing the quality of wine. The different soil types have developed over millions of years through physical and chemical weathering of rocks and through humification of organic matter. During physical weathering, natural forces such as win...
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https://glossary.wein.plus/limestone

A sedimentary rock formed over many years from the build-up of shell, coral, algal, and fecal debris.
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https://rockclimbingcentral.com/rock-climbing-glossary-217-climbing-terms-y
noun a sedimentary rock consisting mainly of calcium that was deposited by the remains of marine animals
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https://www.encyclo.co.uk/local/20974
Click images to enlargeSedimentary rock composed chiefly of calcium carbonate (CaCO
3), either derived from the shells of marine organisms or precipitated from solution, mostly in the ocean. Various types of limestone are used as building stone. Karst is a type of limestone landscape. Caves commonly ...
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https://www.encyclo.co.uk/local/21221

A sedimentary rock composed of calcium carbonate; includes many varieties. (See oolitic limestone, dolomitic limestone, crystalline limestone). Limestone
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https://www.encyclo.co.uk/local/22191

A sedimentary rock composed mostly of the mineral calcite, CaCO3.
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https://www.encyclo.co.uk/local/22327

A bedded, sedimentary deposit consisting chiefly of calcium carbonate.
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https://www.encyclo.co.uk/local/22734

A hard sedimentary rock that is composed of over 50% carbonate minerals. A true limestone is over 90% calcite, but there are often other carbonates (including dolomite) and impurities in the form of sand grains, clay minerals, etc. Limestone is laid down in layers or 'beds' separated by 'bedding planes' and divided up into blocks by a series of jo...
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https://www.encyclo.co.uk/local/23001
No exact match found.