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Caves of wontanu. oulletin 105, iiontcna tJurcau of 'lines ano Geology. 



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Col ton, ,'<oger, [\. I,'. Lemku, ano R. ii. Lindhall. 1961. 



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Col ton, Roger D. and A. Frank Sater.ian, Jr. 1956. 



Geolonic and Structure Contour [;ap of the Fort i^eck Indian Reservation . United 

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Cringiiian, A. T. , ano R. L. Uix, 1975. 



EcologiCdl thciiie arialysis and inventory of potential natural lanouarks of the; 

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Custer, Steve. 19b5. 



Heaa of Earth Science Department, iiontana State University, uozeinan. Intervicv; 

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Everitt, Den L. 196o. 



Use of the cottonv/ood in dtn investigation of the recent history of a 

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Fields, Dob and Dill iielton. 1 9C5 . 



Professors of Geology, University of Montana, i'.issoula. Interview (August 9) 

 with Torn Ring, Environmental Specialist, and Lorry Thoi.ipson, Diological 

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 Helena. 



Fiscner, Hank. 



The floater's guide to Montana. Helena: Falcon Press. 



Gawl er, Susan C. 1 981 . 



An annotated list of Iiaine's rare vascular plants. State Planning Office, 

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Gr i f f ith. Earl . 1 9o5 . 



Earth Sciences Coorainator, Itontana Departiiient of [iatural Resources cno 

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Floodplain use related to strecin morphology and fish populations. Journal of 

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