petalite meaning in Hindi

Examples

1. Petalite, Tantalite and tungsten ores are mined in the area.
2. The reputed to have the largest reserve of petalite in the world.
3. Associated minerals include : quartz, albite, petalite, eucryptite, lepidolite and beryl.
4. The first important economic application for petalite was as a raw material for the glass-ceramic cooking ware CorningWare.
5. Its typical occurrence is in lithium-rich pegmatites in association with albite, spodumene, petalite, amblygonite, lepidolite and quartz.
6. It occurs in association with tantalite, manganotantalite, microlite, tapiolite, beryl, spodumene, montebrasite, pollucite, petalite, eucryptite, tourmaline, muscovite and quartz.
7. Economic deposits of petalite are found near Kalgoorlie, Western Australia; Aracuai, Minas Gerais, Brazil; Karibib, Namibia; Manitoba, Canada; and Bikita, Zimbabwe.
8. In Stockholm, Arfwedson knew the chemist J�ns Jakob Berzelius and received access to his private laboratory, where he discovered the element lithium in 1817, during analysis of the mineral petalite.
9. Among his other discoveries was Petalite, a lithium-containing material, first discovered by Andrada toward the end of the 18th century on a trip to Sweden, and it was in this mineral Swedish chemists first discovered lithium.