A Special Report to the Legislature Upon the Causes, Kinds, and Amount of Waste in Mining Anthracite, Volume 3
Notes upon the ancestry of Ebenezer Greenough, and of his wife, Abigail Israel, and also, a list of their descendants
Notes upon the ancestry of John Platt: born in Burlington County, N. J., Aug. 13, 1749; died near Wilmington, Del., Dec. 1823, and also, a list of his descendants
Report of Progress in the Cambria and Somerset District of the Bituminous Coal-Fields of Western Pennsylvania
The geology of Blair county
The Geology of Blair County