Adam Sedgwick - Geologist and Dalesman Mail Order Form Please supply ……… [insert number of copies] at the following price per copy: UK and Republic of Ireland: £including £2.25 postage) Elsewhere: £16.00

Source URL: www.yorksgeolsoc.org.uk

OREGON DEPARTMENT OF GEOLOGY AND MINERAL INDUSTRIES Brad Avy, State Geologist July 12, 2017 MEDIA CONTACT

Source URL: www.oregongeology.org

North Dakota Geologica l Surve y Ge ological I nvestigations No. 84 Edward C . M ur phy, State Geologist Lynn D. Helms, Director Dept. of Mineral Re sources

Source URL: www.dmr.nd.gov

A SURVEY OF NATURALLY OCCURRING URANIUM IN GROUNDWATER IN SOUTHWESTERN NORTH DAKOTA Kris D. Roberts Environmental Geologist North Dakota State Department of Health

Source URL: deq.nd.gov

• Chemistry
• Nature
• Chemical elements
• Water
• Soil contamination
• Building biology
• Actinides
• Uranium
• Radon
• Water quality
• Sampling
• Groundwater

North Dakota Geologica l Survey Ge ologic Investigations No. 126 Edward C . M urphy, State Geologist Lynn D. Helms, Direc tor Dept. of Mineral R esource s

Source URL: www.dmr.nd.gov

North Dakota Ge ologica l Surve y Ge ologic Investigations No. 111 Field Screening for Shallow Gas in Wells County, North Dakota Edward C . M ur phy, State Geologist

Source URL: www.dmr.nd.gov

Layers of geode-bearing clayey dolomite, examined above by geologist Robert McKay, add great visual and educational interest to the Keokuk Water Works,

Source URL: s-iihr34.iihr.uiowa.edu

North Dakota Ge ological S ur vey Geologic Investigations No. 115 Edward C . M ur phy, State Geologist Lynn D. Helm s, Director Dept. of M iner al Resourc es

Source URL: www.dmr.nd.gov

North Dakota Geological Survey Geologic Investigations No. 37 Edward C. Murphy, State Geologist Lynn D. Helms, Director Dept. of Mineral Reources

Source URL: www.dmr.nd.gov

North Dakota Ge ologica l Surve y Ge ological I nvestigations No. 104 Edward C . M ur phy, State Geologist Lynn D. Helms, Director Dept. of Mine ral Re sources

Source URL: www.dmr.nd.gov