calaminaris Save DMLBS calaminaris , (w. lapis) hematite or a magnetic ore (infl. by 1 calamita). lapis †calamiaris [v. l. †calaminabis], †emachites, quo vel magnes et guit idem Alph. 90; magnes, lapis †calamaris [v. l. calaminaris] Ib. 110.