Geology topics
A. J. Petty
Publications and source records attributed to A. J. Petty.
Aeromagnetic map of the Savannah River Plant area, South Carolina and Georgia
No abstract available.
Georgia, South Carolina↗
Aeromagnetic map of western Pennsylvania and parts of eastern Ohio, northern West Virginia, and western Maryland
No abstract available.
Maryland, Ohio, Pennsylvania, West Virginia↗
Aeromagnetic map of Bel Air and vicinity, Harford, Baltimore, and Cecil Counties, Maryland
Explore the source record for details and available documents.
Geophysical Investigations Map↗
Natural gamma aeroradioactivity map of Bel Air and vicinity, Harford, Baltimore, and Cecil Counties, Maryland
No abstract available.
Maryland↗
Aeromagnetic map of the Mascoma quadrangle and part of the Cardigan quadrangle, Grafton, Merrimack, and Sullivan Counties, New Hampshire, and Windsor County, Vermont
No abstract available.
New Hampshire, Vermont↗
Aeromagnetic map of the Claremont quadrangle, Sullivan County, New Hampshire, and Windsor County, Vermont
Explore the source record for details and available documents.
Geophysical Investigations Map↗
Aeromagnetic map of the Keene quadrangle and parts of the Brattleboro and Monadnock quadrangles, Cheshire County, New Hampshire, and Windham County, Vermont
No abstract available.
New Hampshire, Vermont↗