Volkert, Richard A. <br/><br/>
Late Proterozoic diabase dikes of the New Jersey Highlands :  a remnant of Iapetan rifting in the north-central Appalachians / 
by Richard A. Volkert and John H. Puffer ; prepared in cooperation with the New Jersey Geological Survey. 
 - Washington:   United States Government Printing Office,   1995.  
 - iv, A21 p. :  ill., tables ;  28 cm. 
 -  1565 Geologic Studies in New Jersey and Eastern Pennsylvania .
<br/><br/>Includes bibliographical references (p. A20-A21). 
<br/><br/> A study of the field relations, geochemistry, and petrogenesis of diabase dikes that intrude Middle Proterozoic rocks of the New Jersey Highlands. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dikes (Geology)--New Jersey--New Jersey Highlands<br/>Diabase--New Jersey--New Jersey Highlands<br/>Geology, Stratigraphic--Proterozoic<br/>Geology--New Jersey--New Jersey Highlands
<br/><br/><label>Subjects--Geographic Terms: </label><br/>New Jersey Highlands (New Jersey)
<br/><br/><label>Dewey Class. No.: </label>551.8809749