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The lithology was digitized from digital and scanned maps provided by the Saudi Geological Survey. Legend; gmm:Biotite-Muscovite Monzogranite, tgb: Gabbro and Diabase, am: amphibolite, bh: Bahah group, qb: Basalt,al: Alaskite, as: Ablah group, ba: Baish Group, di: Diorite, dp: Pyritiferous Diorite, gb: Gabbro and Granodiorite, gdh: Hornblende Granodiorite Gneiss, gdn: Granodiorite Gneiss, gm: Monzogranite, gn: Paragneiss, gs: Foliated Granite, hs: Metasedimentary Rocks, hv: Metavolcanic Rocks, jh: Hanifa Formation, jk: Khums Formation, ma: Atura Formation, ocw: Wajid Sandstone, pg: Pegmatite, qal: Alluvium, qrs: Reworked Alluvium, qs: Eolian and Alluvial Sand, qsb: Sabkhah Deposits, qt: Terrace Deposits,qtr: Hot Spring Terrace Deposits, sa: Sabya Formation, sap: Saprolite, sk: Skarn, sy: Syenite, tan: Andesite, tb: Sarat Basalt, tba: Jizan Group, tgg: Granophyric Rocks, tgi: Layered Gabbro, Diorite and Leucogabbro, thn: Tomalite and Granodiorite, ti: Laterite and trb: Rhyolite breccia. |