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H. D. Zeller

Publications and source records attributed to H. D. Zeller.

At least 19 recordsLinked to original sources

Sand-calcite crystals from Garfield County, Utah

Sand-calcite crystals are found in the Morrison Formation of Jurassic age in south-central Garfield County, Utah. The outcrop area is less than 1 acre, yet the locality contains many fine specimens of single, double, and complex crystals in good hexagonal form. This is the first known occurrence of sand-calcite crystals in rocks of Jurassic age and is the first reported occurrence in Utah.

Utah↗