GEOROC Sample Information

Location
Latitude -1.38 | Longitude 29.67
EAST AFRICAN RIFT / WESTERN EAST AFRICAN RIFT (TANGANYIKA RIFT) / VIRUNGA PROVINCE / BUFUMBIRA VOLCANIC FIELD
MUHAVURA, BUFUMBIRA REGION
RIFT VOLCANICS

Reference

NORRY M. J.,VOLLMER R.

POSSIBLE ORIGIN OF K-RICH VOLCANIC ROCKS FROM VIRUNGA, EAST AFRICA, BY METASOMATISM OF CONTINENTAL CRUST MATERIAL: PB, ND AND SR ISOTOPIC EVIDENCE

EARTH PLANET. SCI. LETT. 64 [1983] 374-386

Sample Name: C1909

Sample Information

PHONOLITIC-TEPHRITE, LEUCITE / KIVITE
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK