Record Details
WRRCTR No.8 Electromagnetic Mapping of Hawaiian Lava Tubes
ScholarSpace at University of Hawaii at Manoa
| Field | Value |
|---|---|
| Title | WRRCTR No.8 Electromagnetic Mapping of Hawaiian Lava Tubes |
| Creator | Von Seggern, David Adams, William M. |
| Subject | Kaumana Lava Tube Lava tubes -- Hawaii -- Hawaii Island. Electromagnetic measurements. |
| Description | A portable, electromagnetic loop-coupling device has been built to locate points on the earth's surface over points in an underground cavity and to determine the depth to the cavity. This method presently requires both an underground and a surface operator who each carry a motorcycle battery, a twenty-inch diameter loop antenna, and a compact transceiver circuit. The underground unit transmits to the surface a l200 hz signal which is essentially unattenuated and undistorted. The surface... U.S. Department of the Interior Grant/Contract No. 14-01-0001-1061; B-005-HI |
| Date | 2009-03-31T01:41:18Z 2009-03-31T01:41:18Z 1967-08 |
| Type | Report Text |
| Identifier | Von Seggern D, Adams WM. 1967. Electromagnetic mapping of Hawaiian lava tubes. Honolulu (HI): Water Resources Research Center, University of Hawaii at Manoa. WRRC technical report, 8. http://hdl.handle.net/10125/7401 |
| Language | en-US |
| Relation | WRRC Technical Report 8 |
| Format | vi + 27 pages application/pdf |
| Publisher | Water Resources Research Center, University of Hawaii at Manoa |
