Adamantite ore veins could be mined for adamantite ore. They were just like regular Mining rocks, but they are found in cave walls rather than in outcrops on the floor. They could be found in the Abandoned Mine after starting the Haunted Mine quest.
The update history project is a work-in-progress – not all updates to this topic may be covered below. See here for how to help out!
- update 7 January 2019 (Update):
- Adamantite ore veins have been removed.
- 31 January 2012 (Update):
- Mining rocks and veins have been renamed using the respective ore names.