Igneous dyke
佐田岬の岩脈
Variety of Igneous Rocks
岩手県 松川渓谷
山口県 デイサイト岩脈と津黄安山岩
松前町 旧波止場跡の北前船の積んできた花崗岩
Granite boulders and sandy beach
Granite quarry, Cornwall, UK
Phare de Gatteville, Point De Barfleur, Normandy, France
Sea Kale (Crambe maritima)
Coastal granite intrusion
花崗岩
御影石
グラニット
Boulders on raised beach
Round granite boulders on coast
Cornish coastal scenery near Gwennap Head
Granite on Capo Testa, Sardinia, Italy
Lichen
Desert Mountains
Obsidian lava
Obsidian rock
A gneiss enclave in granite.
Aeschynite-(Y) in granite
Pegmatite dike in granite
鬼の雪隠 国営飛鳥歴史公園
鬼の俎 飛鳥地区
Granite coast in Sardinia
砂岩岩脈 行当岬 室戸ジオパーク
Dyke blocks
酒船石
鳥巣半島の泥岩岩脈と神島
Granite
七ツ釜
馬背岩
Hornblende-biotite granite
Sample of granite
Moonwhite granite stone
Single teardrop granite pebble with quartz vein.
Pink granodiorite
Porphyritic microgranite
Granite Tor on Bodmin Moor
A 16th century cider press
墓石材
御影石の表面
初秋の盛岡・盛岡信用金庫本店
石板
Great Sphinx of Giza, 18th century
酒船石 飛鳥地区
亀石
Australia, New South Wales, eroded granite rock in Snowy River
Banding patterns
Granite rock arch in mountains in Namibia
Weathered granitic bedrock
Weathered granite boulders
亀石 飛鳥地区
Coastal basalt columns
Basalt columns on beach
Ponta de Sao Lourenco
Cliffs of Ponta de Sao Lourenco
Basalt columns
Mokolii Island, Oahu, Hawaii, USA, aerial photograph
Lepidolite
石割桜
Brixen granite
Gyrolith on a natrolite substrate
Tibia dentata, fossil snail
Fractured pegmatite intrusion
Lanyon Quoit near Penzance, Cornwall, UK
Chun Quoit, an ancient monument
Pedestal erratics
Pedestal erratic
Rock formation resembling a face
天狗岩丁場跡
Eroded rock formation
Wind River Mountains, Wyoming, USA
宮崎県 祝子川渓谷
Cornish coastal scenery near Pendeen
Greenland coastal landscape
枕状溶岩
鬼の雪隠 飛鳥地区
ひび割れた玄関先の御影石のタイル
岩脈 白浜漁協付近