sparry

Resembling spar; consisting of or abounding with spar; spathose.

adjective

Resembling spar, or consisting of spar; abounding with spar; having a confused crystalline structure; spathose.

adjective

siderite. See Siderite (a).

adjective

a coarsely crystalline marble.

adjective

abundant with spar (the mineral)

adjective

resembling spar (the mineral)