The Tagabo Hills is a volcanic field

Volcanic field

A volcanic field is an area of the Earth's crust that is prone to localized volcanic activity. They usually contain 10 to 100 volcanoes, such as cinder cones and are usually in clusters. Lava flows may also occur...

 in the region of Darfur

Darfur

Darfur is a region in western Sudan. An independent sultanate for several hundred years, it was incorporated into Sudan by Anglo-Egyptian forces in 1916. The region is divided into three federal states: West Darfur, South Darfur, and North Darfur...

 in Sudan

Sudan

Sudan , officially the Republic of the Sudan , is a country in North Africa, sometimes considered part of the Middle East politically. It is bordered by Egypt to the north, the Red Sea to the northeast, Eritrea and Ethiopia to the east, South Sudan to the south, the Central African Republic to the...

. It lies north of the Marrah Mountains

Marrah Mountains

The Marrah Mountains or Marra Mountains is a range of volcanic peaks created by a massif that rises up to 3,000 m. It is located in the center of the Darfur region of Sudan, specifically within Dar Zagahawa and neighboring areas. The highest point is Deriba Caldera...

 and southwest of the larger Meidob Volcanic Field

Meidob Volcanic Field

The alkaline Meidob volcanic field is a volcanic field at the northeast end of the Darfur volcanic province in western Sudan, adjacent to the Kutum volcanic field. It covers an area of 5000 km² with nearly 700 late Cenozoic vents. The volcanic field was constructed over an uplifted Precambrian...

. The Tagabo Hills are also known as the Kutum Volcanic Field, after the town of Kutum

Kutum

Kutum is a town in the Sudanese state of North Darfur. It lies northwest of the state capital, Al-Fashir. The town is located along a wadi and therefore also known as Wadi Kutum. It lies north along the Marrah Mountains; the Kutum volcanic field is better known as the Tagabo Hills. As of 2006,...

, or the Berti Hills after the Berti

Berti

Berti is an extinct Saharan language formerly spoken in northern Sudan, specifically in the Tagabo Hills, Darfur, and Kurdufan. Berti speakers migrated into the region with other Nilo-Saharan speakers, such as the Masalit and Daju, who were agriculturalists practicing varying degrees of animal...

 people. It contains well-preserved features, such as scoria cones, thought to be of the late Pleistocene

Pleistocene

The Pleistocene is the epoch from 2,588,000 to 11,700 years BP that spans the world's recent period of repeated glaciations. The name pleistocene is derived from the Greek and ....

 or even as recent as the Holocene

Holocene

The Holocene is a geological epoch which began at the end of the Pleistocene and continues to the present. The Holocene is part of the Quaternary period. Its name comes from the Greek words and , meaning "entirely recent"...

. However, a 1997 analysis ascribed the rocks only to the Tertiary age.