釜かま石いし石せきMeanings1nounkamaishilitegeologyA specific mineral name used in geology. Named after Kamaishi, Iwate Prefecture, where it was discovered.釜かま石いし石せきは岩いわ手て県けん釜かま石いし市しで発はっ見けんされた鉱こう物ぶつです。Kamaishilite is a mineral discovered in Kamaishi City, Iwate Prefecture.