Black gossan with micro mimetite crystals. This is a crisp looking gossan specimen with the charcoal black gossan looking very aesthetic. Specimen measures approximately 100x30mm. Price $40.00. See Mindat for…
Black gossan with micro mimetite crystals. This is a crisp looking gossan specimen with the charcoal black gossan looking very aesthetic. Specimen measures approximately 100x30mm. Price $40.00. See Mindat for…