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Sam Ocon posted a new activity comment 3 years, 10 months ago
3 years, 10 months ago3 years, 10 months agoThis appears to be the mineral gypsum, @Shalandra-Burris!
Sam Ocon posted a new activity comment 3 years, 10 months ago
This appears to be the mineral gypsum, @Shalandra-Burris!