Zuma Rock is a large natural

monolith A monolith is a geological feature consisting of a single massive stone or rock, such as some mountains. For instance, Savandurga mountain is a monolith mountain in India. Erosion usually exposes the geological formations, which are often ma ...

, or

inselberg An inselberg or monadnock () is an isolated rock hill, knob, ridge, or small mountain that rises abruptly from a gently sloping or virtually level surrounding plain. In Southern Africa a similar formation of granite is known as a koppie, a ...

, an

igneous intrusion In geology, an igneous intrusion (or intrusive body or simply intrusion) is a body of intrusive igneous rock that forms by crystallization of magma slowly cooling below the surface of the Earth. Intrusions have a wide variety of forms and com ...

composed of gabbro and

granodiorite Granodiorite () is a coarse-grained ( phaneritic) intrusive igneous rock similar to granite, but containing more plagioclase feldspar than orthoclase feldspar. The term banatite is sometimes used informally for various rocks ranging from gr ...

, in

Niger State Niger is a state in the North Central region of Nigeria and the largest state in the country. Niger state has three political zones, zone A,B and C. The state's capital is at Minna. Other major cities are Bida, Kontagora and Suleja. It was ...

Nigeria Nigeria ( ), , ig, Naìjíríyà, yo, Nàìjíríà, pcm, Naijá , ff, Naajeeriya, kcg, Naijeriya officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf o ...

. It is located immediately west of Nigeria's capital Abuja, along the main road from Abuja to

Kaduna Kaduna is the capital city of Kaduna State, and the former political capital of Northern Nigeria. It is located in north-western Nigeria, on the Kaduna River. It is a trade Centre and a major transportation hub as the gateway to northern Nige ...

off Madala, and is sometimes referred to as the "Gateway to Abuja from Suleja". Zuma Rock rises approx. above its surroundings. Zuma Rock is depicted on the 100

naira The naira (sign: ₦; code: NGN) is the currency of Nigeria. One naira is divided into 100 ''kobo''. The Central Bank of Nigeria (CBN) is the sole issuer of legal tender money throughout the Federal Republic of Nigeria. It controls the volume ...

note. It was used for a defensive retreat by the

Gbagyi people Gbagyi or Gbari (plural - Agbagyi/Agbari) is the name and the language of Gbagyi/Gbari ethnic group who are predominantly found in Central Nigeria, with a population of about 1 million people. Members of the ethnic group speak two dialects. While ...

against invading neighbouring tribes during intertribal warring. Nigerian Public Domain 717

Zuma Rock is very tall by the standards of Nigerian geography. It is over four times taller than

NECOM house NECOM House (formerly NITEL Tower and before that, the NET Building) is a skyscraper located in Lagos. The 32-story building was completed in 1979, and houses the headquarters of NITEL. The communications spire at the top of the tower serves as ...

(Lagos' tallest skyscraper, as of 1979) and it is taller than Aso rock and

Olumo rock Olumo Rock is a mountain in south-western Nigeria. It is located in the city of Abeokuta, Ogun State, and was normally used as a natural fortress during inter-tribal warfare in the 19th century. Its patron spirit is venerated in the Yoruba religion ...

combined.

Notes

External links

World 66

Abuja.net
Niger State Natural monoliths Rock formations of Nigeria Inselbergs of Africa {{NigerNG-geo-stub