Gems of the Hill Country



Please call for an appointment

Phone Numbers

Store Main    830-367-3368


Email Addresses



Mailing Address click on Mailing address 

P.O. Box 363  

200 Hwy 39

Ingram, Texas 78025





Frank Roberts is lifelong  rockhound aka the Pragmatic Pegmatite Hunter.  He guides pegmatite hunts on several parcels in central Texas.  In Mason, Frank, has Emerald Hill which is  a Topaz and Fluorite Site, he provides guided hunts for various types minerals.  He has several other sites that he guides on as well for different specimens His website is