Jewels of the early earth : minerals and fossils of the Precambrian / Bruce L. Stinchcomb
Imprint
Atglen, PA : Schiffer Pub., 2011
Descript
160 p. : co. ill. ; 28 cm
CONTENT
The early earth -- Impact of meteors and the early earth -- Pegmatites and pegmatite minerals : ancient action underneath the crust! -- Some early and odd mineral occurrences -- Precambrian sediments and the early biosphere -- Life, an ancient phenomena of planet earth, early fossils -- Greenstone belts and phenomena -- Marble and quartz -- Xenoliths in (igneous) granite