USA: (713) 837-6837
Europe: (41) 78 602-8110 | (43) 66 414-4788
Germanium is also a strategic metal. It is a hard gray-white substance that is found in zinc, silver, lead, and copper ores. The main production of germanium is as a byproduct from zinc ore and it is highly sought-after for its important applications. Germanium is used as a semiconductor material. It is commonly used, together with silicon, in high-speed integrated circuits for improved performance. Arsenic is used in semiconductors and as replacement for lead as a solder in phones and computers. Both strategic metals are present on the properties along with many of the critical metals listed on page 7.
This is a list of the critical metals and minerals needed in the USA and Europe. Montana is called the Treasure State because they are available. We have many from our properties in the USA.
125 W Granite St., #103, Butte, MT 59701
USA: (713) 837-6837
Europe: (41) 78 602-8110 | (43) 66 414-4788
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