Geochemistry of the mafic rocks, Delaware Piedmont and adjacent Pennsylvania and Maryland
Subtitle: confirmation of arc affinity
By: by Margaret O. Plank ... [et al.].
Contributors: Plank, Margaret O.; Delaware Geological Survey.
Series: Report of investigations ;; no. 60; Report of investigations (Delaware Geological Survey) ;; no. 60.
Publisher: University of Delaware
Published: 2001
Place of publication: Newark, Del
Language: eng
Number of pages: 39
Subjects: Geochemistry -- Delaware.; Geochemistry -- Pennsylvania.; Geochemistry -- Maryland.; Rocks, Igneous -- Delaware.; Rocks, Igneous -- Pennsylvania.; Rocks, Igneous -- Maryland.; Piedmont (U.S. : Region)
Notes: Includes bibliographical references (p. 26-28).
"This report presents new geochemical data from mafic rocks in the Delaware Piedmont ... [and] supplements Delaware Geological Survey report of investigations no. 59 and Geologic map no. 10."--Intro.