Hematite Colored
what color is shale with pyrite in it, what does the black mean in limestone?
Finely divided pyrite in shale colors the rock-
A. redB. blackC. yellowD. brown
Black in limestone is usually due to the presence of–
A. pyriteB. carbonC. hematiteD. magnetite
It could be any color. However, the pyrite will appear as gold colored flecks in the rock
C. yellow
B. carbon
RJ Graziano Hematite-Color Statement 7-1/2 Bracelet
