It is also one of the most distant volcanic fields from the Red Sea This false color Landsat image shows Harrat Hutaymah
Jabal Dilham, a complex of eroded tuff cones View is to the northwest

Most of the rifting and volcanism has occurred in the last 30 million years.

قائمة البراكين في السعودية
The granitic rocks of Jabal Salma bound the volcanic field on the west
السعودية تطلق أول منتزه جيولوجي في حقول البراكين
بركان جبل الملساء أشهر براكين المملكة
Most of the rifting and volcanism has occurred in the last 30 million years
from the mantle are unusually common at Harrat Hutaymah This false color Landsat image shows Harrat Hutaymah
Basaltic cinder cones and flows are on the south rim of the tuff ring Looking southwest to Shurmah Cone, a cinder and spatter cone that rests on granite exposed at Jabal Al Misharikah

Samra as Safra, a tuff ring, is at the bottom of the images just left of center on the bottom.

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البراكين في السعودية ..... معلومات + صور + حديثه صلى الله عليه وسلم..
Volcanism began about 40-50 million years ago as the crust was stretched laterally
بركان خامد
Photo by Carl Thornber, U
انواع البراكين واسمائها
The magma and water interact explosively, producing a crater and the surrounding apron of