Sedimentgestein, das überwiegend aus den Mineralen Calcit und Aragonit (beide CaCO3) besteht.
Sedimentary rock composed mainly of calcium carbonate (CaCO3).
Substance minérale caractérisée par une composition chimique dans laquelle prédomine le carbonate de calcium (CaCO3).
Roccia sedimentaria costituita essenzialmente da calcite (carbonato di calcio, CaCO3).
2024-01-09T08:27:16.1285500Z
https://www.termdat.bk.admin.ch/entry/67040
Chemie.de, Lexikon, "Kalkstein" ([Internet, 2023-05-30](https://www.chemie.de/lexikon/Kalkstein.html))
Britannica, Earth Sciences, "limestone" ([Internet, 2023-05-30](https://www.britannica.com/science/limestone))
Actu Environnement, Dictionnaire Environnement, "Calcaire" ([Internet, 2023-05-30](https://www.actu-environnement.com/ae/dictionnaire_environnement/definition/calcaire.php4))
Treccani, Eciclopedia, "calcare" ([Internet, 2023-05-30](https://www.treccani.it/enciclopedia/calcare/#:~:text=Roccia%20sedimentaria%2C%20costituita%20essenzialmente%20da,percentuali%20diverse%2C%20ma%20sempre%20subordinate.))
EXP: entsteht entweder als chemisches Ausfällungsprodukt im warmen Wasser oder biologisch durch den Aufbau von Schalen oder Gehäusen von Organismen (Weichtiere, Korallen, Plankton)
EXP: it has two origins: biogenic precipitation from seawater, the primary agents being lime-secreting organisms and foraminifera; and mechanical transport and deposition of preexisting limestones, forming clastic deposits
EXP: souvent d'origine organique, mais aussi d'origine chimique
EXP: può formarsi a partire da sedimenti di carbonato di calcio per precipitazione diretta dall’acqua, per lo più di mare, o per accumulo durante milioni di anni di innumerevoli scheletri di animali microscopici
Britannica, Earth Sciences, "limestone" ([Internet, 2023-05-30](https://www.britannica.com/science/limestone))
Actu Environnement, Dictionnaire Environnement, "Calcaire" ([Internet, 2023-05-30](https://www.actu-environnement.com/ae/dictionnaire_environnement/definition/calcaire.php4))
nach swisstopo, Glossar Geologische Fachbegriffe, "Kalkstein", 2009, S. 2
Comunità Montana di Valle Trompia, Il calcare e la dolomia, 2016-11-15 ([Internet, 2023-05-30](https://www.cm.valletrompia.it/istituzionale/il-calcare-e-la-dolomia))
Britannica, Earth Sciences, "limestone" ([Internet, 2023-05-30](https://www.britannica.com/science/limestone))
Actu Environnement, Dictionnaire Environnement, "Calcaire" ([Internet, 2023-05-30](https://www.actu-environnement.com/ae/dictionnaire_environnement/definition/calcaire.php4))
nach Chemie.de, Lexikon, "Kalkstein" ([Internet, 2023-05-30](https://www.chemie.de/lexikon/Kalkstein.html))
Treccani, Eciclopedia, "calcare" ([Internet, 2023-05-30](https://www.treccani.it/enciclopedia/calcare/#:~:text=Roccia%20sedimentaria%2C%20costituita%20essenzialmente%20da,percentuali%20diverse%2C%20ma%20sempre%20subordinate.)) e Comunità Montana di Valle Trompia, Il calcare e la dolomia, 2016-11-15 ([Internet, 2023-05-30](https://www.cm.valletrompia.it/istituzionale/il-calcare-e-la-dolomia))