- lenticular veining
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месторождение, состоящее из линзообразных тел
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Alabaster — is a name applied to varieties of two distinct minerals: gypsum (a hydrous sulfate of calcium) and calcite (a carbonate of calcium). The former is the alabaster of the present day; the latter is generally the alabaster of the ancients. The two… … Wikipedia