variole (variol)
The Century Dictionary and Cyclopedia · 1897 · p. 92
[F. variole, The spherulites or varioles [of the variolite-diabase from the Durance] are grouped or drawn out in bands parallel to the surface, being in some places almost microscopic, in others 5 centim. in diameter. Cole and Gregory, Quart. Jour. Geol. Soc., XLVI. 312.
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