M / mĕtallĭfer
adjective

mĕtallĭfer

fem. mĕtallifĕra · neut. mĕtallifĕrum
metallum-fero
yielding; abounding in metal, metalliferous poetic
yielding or abounding in metal, metalliferous (poet.): terra, Sil. 15, 500: Luna, Stat. S. 4, 4, 23.