Calcite is an item that is used with pyrophosphite on a mycelium pool in order to recalcify fossils into enriched bones, which are used on the eastern strange machine in the House on the Hill to gain Prayer experience.
It is dropped by monsters found on Fossil Island, and can be mined from boulders inside the Volcanic Mine. It can also be purchased for 70 points each from Petrified Pete's Ore Shop.
Dropping monsters[]
Monster Combat level Quantity Rarity Ancient Zygomite 109 1 Common Ancient Wyvern 227 2 Uncommon Spitting Wyvern 139 2 Uncommon Taloned Wyvern 147 2 Uncommon Long-tailed Wyvern 152 2 Uncommon Ammonite Crab 25 1 Rare
Trivia[]
- Calcite is based on the chemical compound calcium carbonate.