spathic
A คล้าย หิน ผลึก
SPATHIC
a.Foliated or lamellar. Spathic iron is a mineral of a foliated structure, and a yellowish or brownish color.
Spath "ic, a. Etym: [Cf. F. spathique, fr. F. & G. spath spar. ]
spathic iron ore
spathic iron ore |ˈspaθɪk | ▶noun another term for siderite ( sense 1 ). ORIGIN mid 19th cent.: spathic from spath, a rare variant of spar 3, + -ic .