单词 | diamond-spar |
释义 | diamond-sparn. Mineralogy. (See quot.) ΚΠ 1804 R. Jameson Syst. Mineral. I. 93. 1807 J. Murray Syst. Chem. III. 593 The Diamond spar, which has been distinguished from corundum, appears to be a variety of it. This entry has not yet been fully updated (first published 1895; most recently modified version published online June 2018). < n.1804 |
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