| | Description | |
| Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Reed, Juliet C. (1976), Annotated Biblio. of Mins. New to the Pa List 1965-1974, The Mineralogical Soc. of PA, Inc.: 73-74; Finkelman, Robert B., et al (1974), "Observations on Mins. from Burning Anthracite Seams & Culm in PA," Geol. Soc. Am. Abstracts w. Programs, Vol. 5(1): 27-28. |
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