单词 | anglesite |
释义 | anglesiten. Mineralogy. A lead-containing mineral found in colourless, white, or grey crystals or masses and typically formed by the oxidation of galena.Anglesite is lead sulphate, PbSO4. Crystal system: orthorhombic. ΘΚΠ the world > the earth > minerals > types of mineral > sulphates > [noun] > anglesite anglesite1837 1837 J. D. Dana Syst. Mineral. 228 Anglesite..a simple sulphate of lead. 1918 H. E. Gregory Mil. Geol. & Topogr. 257 The distinctly lead minerals, however, are few in number. The more important are: galena, PbS; cerussite, PbCO3; and anglesite, PbSO4. 2006 Environmental Health Perspectives 114 1170/3 Certain types of Pb minerals are well absorbed,..whereas other forms are poorly absorbed (e.g., galena, anglesite). This entry has been updated (OED Third Edition, December 2008; most recently modified version published online December 2021). < n.1837 |
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