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MAP

MINERALIZATION

 

The Precambrian basement complex (gneisses, predominant mica schists, quartz schists, quartzites and altered limestones) contains many granitic pegmatites genetically related to the older granites. The minerals found are: feldspars, quartz, tourmaline, garnets, phosphates, and beryl .

BIBLIOGRAPHY

 

1. Sinkankas J. 1981 "Emeralds and Other Beryls" Pensylvania, Chilton Book Co. p. 542-548