- Info & Contacts
The Global Volcanism Program has no activity reports for Haruj.
The Global Volcanism Program has no Weekly Reports available for Haruj.
The Global Volcanism Program has no Bulletin Reports available for Haruj.
The Global Volcanism Program is not aware of any Holocene eruptions from Haruj. If this volcano has had large eruptions (VEI >= 4) prior to 10,000 years ago, information might be found on the Haruj page in the LaMEVE (Large Magnitude Explosive Volcanic Eruptions) database, a part of the Volcano Global Risk Identification and Analysis Project (VOGRIPA).
This compilation of synonyms and subsidiary features may not be comprehensive. Features are organized into four major categories: Cones, Craters, Domes, and Thermal Features. Synonyms of features appear indented below the primary name. In some cases additional feature type, elevation, or location details are provided.
|Haroudj, Djebel | Al-Haruj al Aswad|
|Feature Name||Feature Type||Elevation||Latitude||Longitude|
|Garet Chalfalla||Cone||1170 m|
|Garet El Graabia||Cone||1180 m|
|Um El Garanigh||Shield volcano||1130 m|
|Dark-colored lava flows of the Haruj volcanic field are prominent in this Space Shuttle photo of the arid desert of central Libya. The extensive Pliocene-to-Holocene Haruj volcanic field covers a broad 45,000 sq km area and contains very well-preserved scoria cones, lava flows, and explosion craters. The youngest lava flows were considered to be Holocene in age.
NASA Space Shuttle image S-13-32, 1984 (http://eol.jsc.nasa.gov/).
The following references have all been used during the compilation of data for this volcano, it is not a comprehensive bibliography. Discussion of another volcano or eruption (sometimes far from the one that is the subject of the manuscript) may produce a citation that is not at all apparent from the title.
Almond D C, 1974. The composition of basaltic lavas from Bayuda, Sudan and their place in the Cainozoic volcanic history of north-east Africa. Bull Volc, 38: 345-360.
Bardintzeff J-M, Barois P, 2006. . (pers. comm.).
Klitzsch E, 1968. Der Basaltvulkanismus des Djebel Haroudj Ostfezzan/Libyen. Geol Rundschau, 57: 585-601.
Martin U, Nemeth K, 2006. How Strombolian is a "Strombolian" scoria cone? Some irregularities in scoria cone architecture from the Transmexican Volcanic Belt, near Volcan Ceboruco, (Mexico) and Al Haruj (Libya). J Volc Geotherm Res, 155: 104-118.
|Large Eruptions of Haruj||Information about large Quaternary eruptions (VEI >= 4) is cataloged in the Large Magnitude Explosive Volcanic Eruptions (LaMEVE) database of the Volcano Global Risk Identification and Analysis Project (VOGRIPA).|
|WOVOdat||WOVOdat is a database of volcanic unrest; instrumentally and visually recorded changes in seismicity, ground deformation, gas emission, and other parameters from their normal baselines. It is sponsored by the World Organization of Volcano Observatories (WOVO) and presently hosted at the Earth Observatory of Singapore.|
|EarthChem||EarthChem develops and maintains databases, software, and services that support the preservation, discovery, access and analysis of geochemical data, and facilitate their integration with the broad array of other available earth science parameters. EarthChem is operated by a joint team of disciplinary scientists, data scientists, data managers and information technology developers who are part of the NSF-funded data facility Integrated Earth Data Applications (IEDA). IEDA is a collaborative effort of EarthChem and the Marine Geoscience Data System (MGDS).|
|Smithsonian Collections||Search the Smithsonian's NMNH Department of Mineral Sciences collections database. Go to the "Search Rocks and Ores" tab and use the Volcano Name drop-down to find samples.|