Description
Item Description:"Prepared in cooperation with the New Jersey Geological Survey."
"New Jersey Highlands Middle Proterozoic rocks include sodic basement rocks of the Losee Metamorphic Suite and an unconformably overlying metasedimentary sequence intruded by synkinematic granitoids (~1,090 Ma) and postkinematic granite (1,020 Ma)."
Physical Description:v, 77 pages : illustrations ; 28 cm.
Bibliography:Includes bibliographical references (page 29-31).