Roberts, Eric M., and Chan, Marjorie A. (2010) Variations in iron oxide, iron sulphide and carbonate concretions and their distributions in fluvio-deltaic and nearshore sandstones: cretaceous examples from the Kaiparowits Plateau, Utah and San Juan Basin, New Mexico. In: Carney, Stephanie M., Tabet, David E., and Johnson, Carl L., (eds.) Geology of South Central Utah. Utah Geological Association Publication (39). Utah Geological Association, Salt Lake City, UT, USA, pp. 151-177.

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