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allochetite

noun al·lo·chet·ite \ ˌaləˈketˌīt \
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Definition of allochetite

plural -s
: a porphyritic dike rock containing phenocrysts of labradorite, orthoclase, titanaugite, and nepheline in a dense groundmass of feldspar, augite, and hornblende

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Origin and Etymology of allochetite

German allochetit, from Allochet valley, Tyrol, Austria + German -it -ite

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