06.03.2014 Views

USGS Professonal Paper 1096 - IRIS

USGS Professonal Paper 1096 - IRIS

USGS Professonal Paper 1096 - IRIS

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

VIRGINIA<br />

Harris90b'lrg, vA.<br />

GENERAL INFORMATION<br />

Operated by:<br />

Address:<br />

James Madison University<br />

Department of Geology<br />

James Madison University<br />

Harrisonburg. VA 22801<br />

Telephone: 703-433-6130<br />

Address to obtain records:<br />

As above.<br />

SITE INFORMATION<br />

Code<br />

Station<br />

name<br />

Latitude Longitude Elev Date Date<br />

Foundation; geologic<br />

(deg N. ) (deg w. ) (meters) opened closed ag'<br />

HBV Harrisonburg------------ 38.4383 78.8725 411 6/71 Open-- Edinburg Formation; Middle Ordovician.<br />

INSTRUMENTATION<br />

-<br />

Seismometer Galvo Type Magnification<br />

Code Typ' Component To (sec) Tg(sec) recording ,t T<br />

0<br />

Remarks<br />

HBV Sprengnether--------- 2 1.0 --- Visible 100 K Magnification ,t 0.8 Hz.<br />

Timing system: Sprengnether TS-ZOO, with a lO-~z crystal-oscillator frequency standard.<br />

.-<br />

System response curyes'<br />

Available from stat; on<br />

SHORT HISTORY<br />

Th, station w"' started with th, installation of th, above-mentioned equipment in 1971.<br />

328

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!