Stoek, H. H.  1866-1923. <br/><br/>
The Pennsylvania anthracite coal field, 
by H. H. Stoek. Extract from the Twenty-second annual report of the [U. S. Geological] survey, 1900-1901.  Part III--Coal, oil, cement. 
 - Washington,  Govt. print. off.,  1902. 
 - 1 p. l., 55-117 p.  5 pl. (part fold., incl. map) diagrs.  30 cm. 
<br/><br/>"Literature": p. 117. 
<br/><br/><label>LCCN: </label>gs 06000088  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal mines and mining--Pennsylvania.
<br/><br/><label>LC Class. No.: </label>TN805  / .P4585