Charles J Ewart

• Drilling and construction information for well 8-0339-01, South Point Tank exploratory well, Island of Hawaii
• Drilling, construction, and caliper logs for well 8-3207-04, Mountain View exploratory well, Island of Hawaii
• Drilling, construction, caliper-log, aquifer-test, and water-quality data for well 8-0437-01, Waiohinu exploratory well, Island of Hawaii
• Drilling, construction, geologic, and caliper logs for well 8-4010-01, Kaumana exploratory well, Island of Hawaii
• U.S. Geological Survey ground-water studies in Hawaii