They were first found when a landslide in the Zanskar mountains in 1881 exposed a 30m-wide (100ft) area of pegmatitic rock with blue crystals. Locals began to trade the stones for salt but by 1882 ...

It sampled these nine of ten drill holes, covering six target areas. Arbor Metals observed molybdenite in pegmatitic quartz veins in five drill holes across three separate target zones. The company ...

In September 2024, Summit Minerals agreed to acquire a new tenement within the Borborema Pegmatitic Province to expand its Equador Niobium and Tantalum project in north-east Brazil. Give your business ...

2013, Burival and Novák 2018, Tindle et al. 2005, Pieczka et al. 2019), but until now, garnet with this composition has not been described in the São João del Rei Pegmatitic Province. Except for the ...

The pegmatitic mineral spodumene commonly exhibits fluid inclusions as well as muscovite-mica, feldspar, and clay mineral inclusions (E.J. Gübelin and J.I. Koivula, Photoatlas of Inclusions in ...

This year in Tucson, exceptionally large, clean, and attractively colored topaz and beryl from the Volodarsk-Volynskii pegmatite field in Ukraine (also known as the Volyn deposit) were very popular at ...

The 2024 Phase I exploration programme will specifically target UL2014, where a 2014 prospecting and grab rock sampling programme yielded values of 187 ppm U and 449 ppm Th from pegmatitic quartz-rich ...

The pegmatitic zone is flat dipping to the southeast and exposed over a minimum of 300m at surface as interpreted from reverse circulation (RC) drilling shown in section in Figure 2. Both diamond ...