Paraiba tourmalines is the most common type of gemstones found in Nigeria particularly in Oyo state, other states with these deposits include: Benue, Kaduna, Ondo, Kano, Nasarawa, Ogun, Bauchi and Plateau States.
Where is precious stone found in Nigeria?
Gemstones are one of the important mineral resources in Nigeria found and exploited heavily in Plateau, Kaduna and Bauchi. sapphire, ruby, aquamarine, emerald, tourmaline, topaz, garnet, amethyst, zircon, are some of the Gemstones in these areas and are regarded as part of the best in the world.
Can diamond be found in Nigeria?
The Department of Resource Development in Nigeria’s Katsina State recently found diamond and gold deposits in the area. … Nigeria was mainly known for being the leading crude oil producer in Africa.
Where is Sapphire Found in Nigeria?
Sapphire is one of the most precious and valuable gemstones found in Nigeria, in the northern part of the country. They can be found in Mambila Plateau in Taraba State, (Antah, Nisama, Gidan waya) Kaduna State, Bogoro in Bauchi State, Bokkos in Plateau State and Gunda in Yobe State.
What is the most common gemstone?
The most common of the gem grade corundum is blue sapphire. Sapphire comes in every color of the rainbow and the other colors are rarer than the blues.
Where is emerald found in Nigeria?
Emerald is of the family of beryl mineral and it has a bright green color. Emerald deposits are found in Nigeria states like Nasarawa Egon in Nasarawa State as well as at Gwantu in Kaduna State.
Where is silver found in Nigeria?
Silver Ore Mineral Deposits – Nigeria is one of the few African countries that has silver deposits, though silver is not vastly deposited in Nigeria like other minerals and metals, as it is only deposited in the northern part of Nigeria, namely Kano and Taraba State.
Which state has gold in Nigeria?
Gold deposits are found in Northern Nigeria, most prominently near Maru, Anka, Malele, Tsohon Birnin Gwari-Kwaga, Gurmana, Bin Yauri, Okolom-Dogondaji, and Iperindo in Osun state. Gold production began in 1913 and peaked in the 1930s.
What is the coldest month in Nigeria?
|Quick Climate Info|
|Hottest Month||March (85 °F avg)|
|Coldest Month||August (79 °F avg)|
|Wettest Month||June (7.35″ avg)|
|Windiest Month||August (8 mph avg)|
Where is salt found in Nigeria?
Salt is found in larger deposits in Ebonyi State whose slogan is ” the salt of the nation”, other places of deposits includes Abia, Akwa Ibom, Benue, Cross River, Anambra, Imo, Katsina and Sokoto State.
Which country has the most gemstones?
|Country||Diamond Production in 2015 (in carats)||Average Value Per Carat|
|Dem. Rep. of Congo||16.0 million||$8|
What gemstones are found in Africa?
Precious Gemstones of Africa
- African Ruby: The Answer to Burma Rubies. …
- Rhodolite Garnets: A Unique Mineral Combination. …
- Paraiba Tourmaline: From Brazil to Africa. …
- Tsavorite: A Lucid Emerald Substitute. …
- Topaz: The Hardest Silicate Gemstone. …
- Tanzanite: An Exclusive Gift from Tanzania. …
- Zircon: A Reasonable Diamond Substitute.
Where are sapphires found in Africa?
The majority of the sapphires from Tanzania are found in three locales: the Umba River Valley in the north, and Tunduru and Songea in the south. The gem gravel of the Umba River Valley has been a major source of fancy sapphires for at least half a century.
What is the easiest gemstone to find?
Quartz is one of the easiest materials to find. Amethyst, agate, carnelian, and citrine are some gemstone varieties of quartz.
Is Ruby rarer than diamond?
Diamonds are one of the most valuable precious stones around, but not because diamonds are especially rare. In fact, high-quality emeralds, rubies, and sapphires are all rarer in nature than diamonds.
What is the rarest gem on earth?
Painite : Not just the rarest gemstone, but also the rarest mineral on earth, Painite holds the Guinness World Record for it. After its discovery in the year 1951, there existed only 2 specimens of Painite for the next many decades. By the year 2004, there were less than 2 dozens known gemstones.