Description
Quality of samples:	not specified / average specimens
Confirmation
Validity:	Believed Valid
References
References:	Valverde J., De Ascencao Guedes R. (1999), Le Plan du Lac, Isère (France), Le Cahier des Micromonteurs, n°2, pp: 6-21

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Sphalerite fromPlan-du-Lac, St Christophe-en-Oisans, Bourg d'Oisans, Isère, Rhône-Alpes, France

Sphalerite from
Plan-du-Lac, St Christophe-en-Oisans, Bourg d'Oisans, Isère, Rhône-Alpes, France