Dietrich, R.V.  <br/><br/>
Stones, Their Collection, Identification and Uses / 
R.V. Dietrich. 
 - Sanfrancisco  Frieman & co  2005 
 - xi, 145p. : ill. ;  pbk 
<br/><br/><label>ISBN: </label>0716711`389 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rocks.<br/>Stones.
<br/><br/><label>LC Class. No.: </label>QR431.2.D5 2005