TY - RPRT TI - Quantitative mineralogy of fine-grained sedimentary rocks: A preliminary look at QEMSCANĀ® AU - R. I. Grauch AU - D. D. Eberl AU - A.R. Butcher AU - P.W.S.K. Botha PY - 2008 DO - 10.1017/s1431927608082858 UR - https://pubs.usgs.gov/publication/70009731 ID - 70009731 ER -