एक जटिल काळा खनिज pegmatites होत,

samarskite's Usage Examples:

a new chemical element isolated by Marc Delafontaine from the mineral samarskite.

found it in samarskite and later, Per Teodor Cleve split Marignac"s erbia into erbia proper and two new elements, thulium and holmium.

French chemist Paul-Émile Lecoq de Boisbaudran and named after the mineral samarskite from which it was isolated.

Samarskite is a radioactive rare earth mineral series which includes samarskite-(Y) with formula: (YFe3+Fe2+U,Th,Ca)2(Nb,Ta)2O8 and samarskite-(Yb) with.

8% in several minerals including cerite, gadolinite, samarskite, monazite and bastnäsite, the last two being the most common commercial sources of.

samarium was isolated by Paul Émile Lecoq de Boisbaudran from the mineral samarskite.

Samarium was named for the mineral samarskite from which it was isolated.

During the analysis of the mineral samarskite, he concluded that it does contain an element similar to niobium and tantalum.

The mineral samarskite (samarskite-Y, samarskite-Yb and calciosamarskite), and chemical element samarium are.

succeeded in isolating samarium, from didymium contained in North Carolinian samarskite.

In 1880 he found gadolinium and samarium in the samarskite earths.

8% in several minerals including cerite, gadolinite, samarskite, monazite and bastnäsite, the last two being the most common.

Synonyms:

Gd, pegmatite, mineral, atomic number 64, gadolinium,

Antonyms:

organic,