Essex County, New Jersey /

"August 1986."

Gloucester County, New Jersey /

"March 1985."

Gloucester County, New Jersey /

Alternate title in right lower corner: Gloucester Co., NJ : N3930.5-W7452.5/23x34.5 1972.

Hunterdon County, New Jersey /

"October 1986."

Hudson County, New Jersey /

"September 1986."

Acidic substrata potential map : [Monmouth County, New Jersey] /

"This map estimates the potential of encountering a sulfide bearing geologic substratum beneath the soil."

Acidic substrata potential map : [Middlesex County, New Jersey] /

"This map estimates the potential of encountering a sulfide bearing geologic substratum beneath the soil."

Acidic substrata potential map : [Mercer County, New Jersey] /

"This map estimates the potential of encountering a sulfide bearing geologic substratum beneath the soil."

Mercer Co., N.J. : N4007.5-W7428.5/18.5 x 29 : 1981 /

"May 1985."

Morris County, New Jersey /

"October 1986."

Ocean County, New Jersey /

"March 1985."

Ocean County, New Jersey /

"March 1985."

Passaic County, New Jersey /

"October 1986."

Sussex County, New Jersey /

"October 1986."

Somerset County, New Jersey /

"October 1986."