Index No: NBM007190; Collected By: ; Sample Type: hand sample; Notes: Purple, banded, not well sorted quartzite with Fe-Mn spots possibly indicating the rock once carried pyrite (disseminated). Rock contains lithic fragments.
Summary
Index No: NBM007190; Collected By: ; Sample Type: hand sample; Notes: Purple, banded, not well sorted quartzite with Fe-Mn spots possibly indicating the rock once carried pyrite (disseminated). Rock contains lithic fragments.