資料來源 : pyDict

矽華; 矽華

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Geyserite \Gey"ser*ite\, n. [From {Geyser}.] (Min.)
   A loose hydrated form of silica, a variety of opal, deposited
   in concretionary cauliflowerlike masses, around some hot
   springs and geysers.