hornstone Definition

hornfels, lapidarious, irestone, swinestone, stinkstone, tilestone, crowstone, anthraconite, stone, basanite, xenocryst, lapideous, lithoid, felstone, petrean, euphotide, ditroite, scrubstone, floatstone, verd antique, miascite, lapidate, astroite, lithophyse, lapidific, snakestone, orthostat, granitiform, phaneritic, saxicavous, granitelike, aphanite, eurite, porphyrite, marmarosis, psammite, bondstone, sandstone, rupestral, clinkstone, melaphyre, ventifact, jaspilite, moorstone, cascalho, septarium, rupestrian, lapidescent, veinstone, metamorphic rock, doorstone, peperino, cacholong, marmorosis, quartzite, acrolith, lapidescence, radiolite, granolith, smaragdite, toadstone, novaculite, carton pierre, albolith, fahlband, rock, knockstone, entrochal, woodrock, fabrile, cairngormstone, limestone, agateware, tholeiite, marble, porcelanite, kistvaen, surbed, volcanic glass, lucullite, tentaculite, enrockment, lumachel, luxullianite, bossage, belonite, schist, polylith, garnierite, igneous rock, blackband, scopulous, emmarble, holosiderite, volcanic rock, variolite, oolith, chessil, rubblestone, lepidomelane,