Recent Examples on the WebBones and teeth of many animals contain calciferous minerals, and crustaceans, such as crabs and lobsters, have mineralized shells and other body parts.
National Geographic, 25 Nov. 2020 Hike through fields of dwarf pines to the shores of Lake Nassbodensee, crossing over alternating strata of calciferous and crystalline rock.
National Geographic, 12 June 2019
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