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2981.
2982.
2983.
The geology and invertebrate paleontology of the Comanchean and "Dakota" formations of Kansas, by W.H. Twenhofel. by Series: Bulletin (Kansas Geological Survey) ; 9.
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Topeka, Kansas state printing plant, 1924
Availability: No items available.

2984.
Molybdenum deposits; a short review, by Frank L. Hess. by Series: U.S Geological survey. Bulletin 761
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Washington, Govt. print. off., 1924
Availability: No items available.

2985.
Preliminary notes on the revision of the geological map of eastern Colorado, by W. C. Toepelman. by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Boulder, Col., 1924
Availability: No items available.

2986.
2987.
Geology of Love County, Oklahoma, by Fred M. Bullard. by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Norman, 1925
Availability: No items available.

2988.
Geology of the southern Ouachita Mountains of Oklahoma. By C. W. Honess. by Series: Oklahoma. Geological survey. Bulletin 32
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Norman [Oklahoma City, Warden company] 1923
Availability: No items available.

2989.
2990.
2991.
2992.
Oscillographic determination of the thermionic triode static characteristics, by Albert Kalin ... by Series: Washington (State) University. Engineering Experiment Station. Engineering Experiment Station series. Bulletin ; no. 30
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Seattle, Wash., The University, 1924
Availability: No items available.

2993.
Colour printing of geological maps / by C.-O. Senécal. by Series: Bulletin (Victoria Memorial Museum (Canada)) ; no. 39. | Bulletin (Victoria Memorial Museum (Canada)). Geological series ; ; no. 44.
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Ottawa : F.A. Acland, printer, 1925
Availability: No items available.

2994.
The lignite deposits of North Dakota, by Arthur G. Leonard, Earle J. Babcock [and] Leonard P. Dove. by Series: North Dakota. Geological Survey. Bulletin ; no. 4
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: [Grand Forks] Published for the State Geological Survey [Normanden Publishing Co.] 1925
Availability: No items available.

2995.
Geology and gold resources of Boise basin, Boise county, Idaho, by Samuel M. Ballard. Ed. by Arthur M. Piper. by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Moscow, University of Idaho [1924]
Availability: No items available.

2996.
Geology and ore deposits of the Red Cliff district, Colorado, by R. D. Crawford and Russell Gibson. by
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Boulder, Col., Camera print, 1925
Availability: No items available.

2997.
Lowering the cost of concrete in the Pacific Northwest, by Ira Leonard Collier ... by Series: Washington (State) University. Engineering Experiment Station. Engineering Experiment Station series. Bulletin ; no. 31
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Seattle, Wash., The University, 1925
Availability: No items available.

2998.
Supplemental list of economic minerals and rocks of Alabama, by Dr. Walter B. Jones. by Series: Alabama. Geological survey, 1873- Bulletin ; no. 30
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: University, Ala. [Press of Birmingham printing company, Birmingham, Ala.] 1925
Availability: No items available.

2999.
Geology and coal resources of the Axial and Monument Butte quadrangles, Moffat County, Colorado, by E. T. Hancock. by Series: U.S. Geological survey. Bulletin 757
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Washington, Govt. print. off., 1925
Availability: No items available.

3000.
A reconnaissance of the Point Barrow region, Alaska, by Sidney Paige, W. T. Foran, and James Gilluly. by Series: United States. Geological survey. Bulletin 772
Material type: Text Text; Format: print ; Literary form: Not fiction
Publication details: Washington, Govt. print. off., 1925
Availability: No items available.

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