terrigenous element

all-fiber component wave-length multiplexer aurous acetylide broad gauge buck sergeant competitive exclusion principle (gause's principle Crataegus shensiensis depth ratchet setting diatitanit film threading Gibraltar Pt. heterochromaticity mineralized carbon Pedicularis habachanensis play second string porous-walled breakwater selective optical lock-on side combination lamp spottings trophyte trough beam