Pirsson, Louise Valentine  1860-1919, <br/><br/>
Rocks and rock minerales :  A manual of the elements of petrology without the use of the microscope, for the geologist, engineer, miner, architect, etc., and for instruction in colleges and schools / 
By Louis v. pirsson. 
 - 414 páginas 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrología
<br/><br/><label>LC Class. No.: </label>QE431  / P68