Assertion: topaz's crystal | /r/HasProperty | large
Facets:
Source sentences:
text: Crudely shaped white topaz is mined in Amelia, Virginia; clear topaz at Devils Head and Pikes Peak, Colorado; large and deeply etched blue crystals at Topsham, Maine; small topaz crystals - in small miarolitic cavities in granite - at Baldface Mountain, New Hampshire; and pale blue topaz crystals in Mason County, Texas.
text: This type of quartz is made up of crystals that are large enough to be discerned by the naked eye.