See Also: skarn(dictionary)
skarn(encyclopedia)

idene (iou) and skarn (iou)


idene (iou)



-idene suffix.
[from ETHYL)IDENE.]
Chemistry. Forming names of divalent organic radicals in which both valencies derive from the same atom, as propylidene.

skarn (iou)



skarn noun. [sk¨»:n] Also scarn. E20.
[Swedish = dung, filth from Old Norse.]
Petrography. Orig., silicate gangue of certain Archaean iron ore or sulphide deposits. Now, any lime-bearing siliceous rock produced by contact metamorphism of limestone or dolomite with the introduction of new elements.