MINERAL OF THE QUARTER By Ronald L. Parker Senior Geologist, Borehole Image Specialists, P. O. Box 221724, Denver CO 80222 | ron@bhigeo.com
APATITE Your Mineral Smile
» CONTINUED ON PAGE 41
Beautiful, doubly-terminated fluorapatite crystal displaying a well-formed hexagonal prism. 7 cm in long dimension. From Renfrew, Ontario, Canada. Photo used with permission from John Betts Fine Minerals.
OUTCROP | July 2022
40
Vol. 71, No. 7 | www.rmag.org