Dolomite was a type of sedimentary rock. The Fourth Doctor defined it as "Jurassic limestone." In the 1970s, Eldrad's hand was found embedded in a stratum of blackstone dolomite. (TV: The Hand of Fear)
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.