Thermal Gradient Holes At Kilauea Summit Area (Keller, Et Al., 1979)
Exploration Activity: Thermal Gradient Holes At Kilauea Summit Area (Keller, Et Al., 1979)
|Exploration Activity Details|
|Location||Kilauea Summit Area|
|Exploration Technique||Thermal Gradient Holes|
A deep borehole was drilled at the summit of Kilauea volcano, Hawaii, between April 6 and July 9, 1973. The hole is located approximately 1 km south of the edge of Halemaumau crater (Figs. 1 and 2), a crater within the summit caldera of the volcano. The total depth of the hole is 1262 m (4141 ft) measured from the derrick floor at an altitude of 1102 m (3616 ft). A description of the drilling program and some of the results obtained have been given in earlier papers (Keller. et al., 1974a, b; Zablocki et al., 1974).
- George V. Keller, L. Trowbridge Grose, John C. Murray, Catherine K. Skokan (1979) Results Of An Experimental Drill Hole At The Summit Of Kilauea Volcano, Hawaii