Cryptic variation and the petrology of the Sudbury nickel irruptive

A. J. Naldrett, Joshua G.P. Bray, Elvira Gasparrini, T. Podolsky, J. D. Rucklidge

Economic Geology · 1970 · 98 citations · 0 references

Concepts

Abstract

Silica-rich magma, gravitational crystal settling, funnel-shaped body, norites and gabbros, Ontario, Canada