<br />• SELECTED REFERENCES
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<br />Barrau, E. M., and W. A. Berg. 1977. Vegetation Establishment
<br />on Molybdenum Mill Tailing and Disturbed Soils at Climax,
<br />Colorado, A Progress Report. Colorado State University
<br />Agronomy Department Disturbed Lands Research, Ft. Collins,
<br />Colorado. 67 pp.
<br />Berg, W. A., E. M. Barrau and L. A. Rhodes. 1973. Plant
<br />Growth on Acid Molybdenum Mill Tailing as Influenced by
<br />Liming, Leaching and Fertility Treatments. Colorado
<br />State University Experiment Station Scientific Series
<br />Paper No. 1892, Ft. Collins, Colorado. p. 207-222.
<br />Berg, W. A., J. A. Brown and R. L. Cuany. 1974. Proceedings of
<br />a Workshop on Revegetation of High-Altitude Disturbed Lands.
<br />Colorado State University Environmental Resources Center
<br />Information Series No. 10, Ft. Collins, Colorado. 87 pp.
<br />Black, R. C., III. 1969. Island in the Rockies: The History of
<br />Grand County, Colorado, to 1930. Pruett Publishing Co.,
<br />Boulder, Colorado. 435 pp.
<br />Brown, L. F. 1974. Comprehensive Plan for Land Reclamation and
<br />• Stabilization at the Urad Mine, AMAX Inc. 39 pp.
<br />Bucknam, H. 0., and N. C. Brady. 1969. The nature and properties
<br />of soils. Macmillan Co., N.Y. 633 pp.
<br />Chappel, W. R. 1973. Transport and The Biological Effects of
<br />Molybdenum in The Environment. Presented at Heavy Metals in
<br />the Aquatic Environment Conference, December 4 to. 7, 1973,
<br />Vanderbuilt University, Nashville, Tennessee. 44 pp.
<br />Collins, J., and G. Rockey. 1969. Soil mapping unit descriptive
<br />legend, Williams Fork River soil survey area, H. R. Vo Phase II
<br />study. Unpublished report of the U. S. Dept. of Agriculture,
<br />Forest Service, Region 2, Denver. 117 pp. + maps.
<br />Harrison, Louise C. 1964. Empire and Berthoud Pass. Big Mountain
<br />Press, Denver, Colorado. 482 pp.
<br />Mutel, C. F. 1975. The Experiment in Ecology: A Summary Report.
<br />Ecological Inventories of AMAX Henderson West Facilities,
<br />Williams Fork Valley, Colorado. ROMCOE, Denver, Colorado,
<br />111 pp.
<br />Paxton, Jonijane. 1974. An Experiment In Ecology. Mountain Empire
<br />Publishing Co., Denver, Colorado. 32 pp.
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