A borehole camera system for imaging the deep interior of ice sheets

被引：41

作者：

Carsey, F

Behar, A

Lane, AL

Realmuto, V

Engelhardt, H

机构：

[1] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

[2] CALTECH, Div Geol & Planetary Sci, Pasadena, CA 91125 USA

来源：

JOURNAL OF GLACIOLOGY | 2002年 / 48卷 / 163期

关键词：

D O I：

10.3189/172756502781831124

中图分类号：

P9 [自然地理学];

学科分类号：

0705 ; 070501 ;

摘要：

The design and first deployment is described for the Jet Propulsion Laboratory-California Institute of Technology ice borehole camera system for acquisition of down-looking and side-looking images in a borehole made by a hot-water drill. The objective of the system is to acquire images in support of studies of the basal dynamics and thermodynamics of West Antarctic ice streams. A few sample images, obtained during the 2000/01 Antarctic field season, are shown from the basal layers of Ice Stream C.

引用

页码：622 / 628

页数：7

共 15 条

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Aamot H.W.C., 1967, 194 CRREL

[2]

BEHAR A, 2001, IEEE AER C 9 16 MARC

[3]

CARSEY F, MARINE TECHNOL SOC J, V33, P5

[4] Basal hydraulic system of a West Antarctic ice stream: Constraints from borehole observations [J].