U.S.G.S. Seismology Reports Americans.
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Weekly and historical seismic reports and data as well as programs
and source code for crunching seismic data. Manuals with.

Address : gopher://somalia.earth.nwu.edu
Try also: http://somalia.earth.nwu.edu/   (gopher is dead; the host may not be)
Year    : 1994
Source  : The Internet Yellow Pages, Hahn & Stout 1994
Tags    : Pre-Web 1994, Gopher

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