from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Alternative form of tachyhydrite.
from the GNU version of the Collaborative International Dictionary of English
- n. A hydrous chloride of calcium and magnesium occurring in yellowish masses which rapidly deliquesce upon exposure. It is found in the salt mines at Stassfurt.
from The Century Dictionary and Cyclopedia
- n. A massive mineral of yellowish color found in the salt-mines of Stassfurt in Prussia.
Sorry, no etymologies found.