xylanthrax Definition

sea coal, steam coal, brown coal, cannel coal, coal, cologne earth, surturbrand, pyritology, pyrognostics, charcoal, vegetable matter, lignite, lignitiferous, destructive distillation, strontianite, pinite, helvite, bituminous coal, cubanite, coffinite, alunogen, nontronite, anthraconite, blackband, melaconite, ozocerite, hausmannite, pyroligneous, solid fuel, white coal, chalcanthite, maltha, torbernite, zietrisikite, stannite, proustite, whitedamp, cobaltite, albertite, cerargyrite, mineraloid, tennantite, chondrodite, mineral, honeystone, lazulite, gummite, septarium, pyroligneous acid, halotrichite, pyrolignic, scorodite, pyrosmalite, nitrocalcite, polybasite, ferrocalcite, empyrical, hatchettite, olivenite, jamesonite, asbolin, aurichalcite, germanite, dyscrasite, volborthite, woodrock, coalhole, amblygonite, ludlamite, menaccanite, mellite, brochantite, stromeyerite, zinkenite, bournonite, nickeline, glaucodot, coalsack, linarite, skutterudite, melanterite, chamosite, niccolite, ripidolite, berthierite, stephanite, dufrenite, senarmontite, haloxyline, boulangerite, phosgenite, anthracite, hydromagnesite, ullmannite, triplite, clavellated, babingtonite, hematinon, ore, calaverite,