Dike swarm photos (岩脈群の写真)

キッズへもどるkizzu_pen_huo_ti_yan.html
火山の断面huo_shanno_duan_mian.htmlhuo_shanno_duan_mian.htmlshapeimage_2_link_0
Back to  Dike EDike_E.htmlDike_E.htmlshapeimage_3_link_0
 
 

The inside of a volcano is composed of a lot of dikes as well as lava and pyroclastic rocks.

海蝕崖,カルデラ壁,火口壁,浸食された火山には,多くの岩脈(マグマの板状の通路)が見られる.