earth thermometer

earth thermometer

[′ərth thər‚mäm·əd·ər]
(engineering)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
“The Earth Thermometer is another piece of equipment for the geophysicist's toolbox.
Video 1: Deployment of Earth Thermometer (http://youtu.be/BQ-gkWMlvms)