Global Positioning System measurements on the Island of Hawaii from 1987 to 1990 /
Dvorak, John(John J.)
Washington [D.C.] : U.S. Geological Survey,
1994.
"U.S. G.P.O.: 1994-583-048/10004"-- p. 33.
Includes bibliographical references (p. 31-33).
Earth movements
Volcanism
Global Positioning System.