@article{199004, recid = {199004}, author = {Hansen, Bruce P.}, title = {Locations of fracture intervals inferred from borehole logs of eight wells at the Holton Circle Superfund site, Londonderry, New Hampshire [microform] /}, publisher = {U.S. Dept. of the Interior, U.S. Geological Survey ;}, address = {Marlborough, Mass. :}, pages = {iv, 22 p. :}, year = {1993}, note = {Distributed to depository libraries in microfiche.}, url = {http://library.usi.edu/record/199004}, }