Category:Basalt

Subcategories

This category has the following 50 subcategories, out of 50 total.

Pages in category "Basalt"

The following 2 pages are in this category, out of 2 total.

Media in category "Basalt"

The following 200 files are in this category, out of 271 total.

• En-us-basalt.ogg 1.1 s; 12 KB
  
• 
  A17PSR-Fig4-63 AS17-155-23714-16.jpg 4,486 × 5,300; 6.47 MB
  
• 
  Absolute iron accumulation in kaolinized basalt. C 015.jpg 1,492 × 968; 1.47 MB
  
• 
  Acid-bleached basalt (Sulphur Banks, Kilauea Volcano, Hawaii) 2 (40296506863).jpg 3,183 × 2,131; 4.38 MB
  
• 
  Adobe Hills - basaltic outcrop along Dobie Meadows Rd in Mono County, California.JPG 3,456 × 2,592; 4.32 MB
  
• 
  Aegirin Augit LPL.jpg 1,654 × 1,103; 2.37 MB
  
• 
  Algae on basalt slabs, Staffa - geograph.org.uk - 907783.jpg 640 × 480; 105 KB
  
• 
  Am Buchaille.jpg 9,639 × 3,924; 26.32 MB
  
• 
  Amygdaloidal basalt (North Shore Volcanic Series, upper Mesoproterozoic, ~1.1 Ga; Grand Marais, Cook County, Minnesota, USA) (39619143950).jpg 2,450 × 1,620; 2.97 MB
  
• 
  Amygdaloidal basalt (Portage Lake Volcanic Series, upper Mesoproterozoic, 1.093 to 1.097 Ga; Keweenaw Peninsula, Upper Peninsula of Michigan, USA) (8280978633).jpg 960 × 628; 446 KB
  
• 
  Amygdaloidal basalt (Portage Lake Volcanic Series, upper Mesoproterozoic, 1.093 to 1.097 Ga; Keweenaw Peninsula, Upper Peninsula of Michigan, USA) 9.jpg 3,425 × 1,791; 4.49 MB
  
• 
  Amygdaloidal basalt (Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 1.jpg 2,811 × 2,752; 5.05 MB
  
• 
  Amygdaloidal basalt 1.jpg 2,677 × 1,982; 2.97 MB
  
• 
  Amygdaloidal basalt 2.jpg 2,324 × 1,734; 2.03 MB
  
• 
  Amygdaloidal basalt 4.jpg 2,528 × 1,715; 2.82 MB
  
• 
  Andezitbanya marosbrettye.jpg 2,332 × 1,436; 668 KB
  
• 
  Arco Natural em Lava Basaltica da Fajã da Ribeira da Areia, ilha de São Jorge, Açores.JPG 3,872 × 2,592; 5.44 MB
  
• 
  Artemisia tridentata wyomingensis (3703526300).jpg 2,272 × 1,704; 1.21 MB
  
• 
  Artemisia tridentata wyomingensis (3706784923).jpg 2,272 × 1,704; 1.25 MB
  
• 
  AS17-155-23717-23718 mosaic.jpg 1,592 × 1,954; 886 KB
  
• 
  Atlantic Puffin Latrabjarg Iceland 03.jpg 2,048 × 1,536; 1.11 MB
  
• 
  Autobrecciated amygdaloidal quartz tholeiite basalt aa lava flow top (flow B, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 10 (22290736859).jpg 4,000 × 3,000; 3.76 MB
  
• 
  Autobrecciated amygdaloidal quartz tholeiite basalt aa lava flow top (flow B, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 11 (21856351943).jpg 4,000 × 3,000; 3.81 MB
  
• 
  Autobrecciated amygdaloidal quartz tholeiite basalt aa lava flow top (flow B, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 4 (21854899714).jpg 4,000 × 3,000; 5.25 MB
  
• 
  Minéralogie. Nubie, environs de Syène et des Cataractes. Basaltes des anciens, Knéiss, Syénitelles etc (NYPL b14212718-1268697).jpg 3,983 × 5,123; 3.72 MB
  
• 
  Badascony basaltorgeln.jpg 3,072 × 2,304; 2.95 MB
  
• 
  Baptism River Basalt (North Shore Volcanic Group, Mesoproterozoic, ~1097 Ma; Split Rock Lighthouse, Minnesota, USA) 1 (22633535998).jpg 4,000 × 2,735; 3.54 MB
  
• 
  Baptism River Basalt (North Shore Volcanic Group, Mesoproterozoic, ~1097 Ma; Split Rock Lighthouse, Minnesota, USA) 3 (23063082361).jpg 4,000 × 3,000; 5.23 MB
  
• 
  Basalat 1.jpg 2,048 × 1,536; 1.22 MB
  
• 
  Basalt (15279386116).png 3,360 × 2,616; 5.25 MB
  
• 
  Basalt (Gooseberry River Basalts, Mesoproterozoic, 1097-1098 Ma; Rt. 61 roadcut just east of Upper Falls, Gooseberry Falls State Park, North Shore of Lake Superior, Minnesota, USA) 1 (23021071100).jpg 3,784 × 2,673; 3.28 MB
  
• 
  Basalt (Gooseberry River Basalts, Mesoproterozoic, 1097-1098 Ma; Rt. 61 roadcut just east of Upper Falls, Gooseberry Falls State Park, North Shore of Lake Superior, Minnesota, USA) 3 (23208558712).jpg 4,000 × 2,915; 4.81 MB
  
• 
  Basalt - Diagrama de Streckeisen.png 1,976 × 1,618; 280 KB
  
• 
  Basalt 01 10x (25785496958).jpg 3,417 × 2,733; 4.94 MB
  
• 
  Basalt 100x M1 (40521904334).jpg 4,912 × 3,684; 27.52 MB
  
• 
  Basalt 20x M1 (39426025960).jpg 4,912 × 3,684; 28.29 MB
  
• 
  Basalt 40x M1 (41192099452).jpg 4,239 × 3,391; 20.33 MB
  
• 
  Basalt 8 (48674617291).jpg 2,873 × 2,026; 4.3 MB
  
• 
  Basalt Arch near Arnarstapi.jpg 4,032 × 3,024; 4.06 MB
  
• 
  Basalt boulder, Balcreuchan Port, South Ayrshire.jpg 3,786 × 2,685; 2.9 MB
  
• 
  Basalt Columns .jpg 6,643 × 2,289; 6.43 MB
  
• 
  Basalt columns stone formation.jpg 1,050 × 715; 198 KB
  
• 
  Basalt dau volcan de Bèuluòc.png 790 × 776; 1,015 KB
  
• 
  Basalt lava flow (North Shore Volcanic Group, Mesoproterozoic, ~1.1 Ga; Leif Ericson Park, Duluth, Minnesota, USA) 3 (22414818916).jpg 3,731 × 2,400; 3.36 MB
  
• 
  Basalt lava flows (left) & volcanic lithic sandstone (right background) (North Shore Volcanic Group, Mesoproterozoic, ~1.1 Ga; Leif Ericson Park, Duluth, Minnesota, USA) (21817726894).jpg 4,000 × 3,000; 4.44 MB
  
• 
  Basalt lava flows (North Shore Volcanic Group, Mesoproterozoic, ~1.1 Ga; Lake Superior shoreline exposure along the North Shore Scenic Railroad line, just northeast of Duluth, Minnesota, USA) 2 (22129543978).jpg 3,725 × 2,371; 4.07 MB
  
• 
  Basalt lava flows over sandstones (Cedar Canyon Basalt over Straight Cliffs Formation; Cedar Canyon, Iron County, Utah, USA) 1 (30765891405).jpg 2,590 × 1,344; 3.45 MB
  
• 
  Basalt pavement in the Black Desert, eastern Jordan.jpg 2,884 × 1,622; 1.65 MB
  
• 
  Basalt pillar onyx eye 2020-105.jpg 844 × 1,496; 167 KB
  
• 
  Basalt roch formations at the giant's causeway - panoramio.jpg 1,536 × 2,048; 1.78 MB
  
• 
  Basalt rocks, Ardtoe - geograph.org.uk - 501239.jpg 640 × 465; 162 KB
  
• 
  Basalt ventifact (McMurdo Sound area, Antarctica) 3 (32385301566).jpg 2,748 × 2,609; 5.95 MB
  
• 
  Basalt with gas bubbles, Spiers, Beith.JPG 4,608 × 3,456; 4.42 MB
  
• 
  Basalt with Olivine (23455153313).jpg 6,000 × 4,000; 11.88 MB
  
• 
  Basalt with Olivine (23973796062).jpg 4,456 × 3,912; 9.25 MB
  
• 
  Basalt with Olivine (23999338641).jpg 6,000 × 4,000; 9.01 MB
  
• 
  Basalt with Olivine (24081921665).jpg 2,528 × 2,288; 3.2 MB
  
• 
  Basalt-nordpol hg.jpg 4,591 × 4,446; 3.95 MB
  
• 
  Basaltdruse.jpg 2,592 × 1,944; 1.3 MB
  
• 
  Basalte bulleux saint thibery herault.jpg 2,592 × 1,944; 1.9 MB
  
• 
  Basaltgesteine.jpg 3,008 × 2,000; 6.49 MB
  
• 
  Basaltic lapilli (Ascension Island, Atlantic Ocean).jpg 2,588 × 2,077; 3.43 MB
  
• 
  Basaltic lapillistone (Middle Tholeiitic Unit, Kidd-Munro Assemblage, Neoarchean, 2.711-2.719 Ga; just east of the Potter Mine, east of Timmins, Ontario, Canada) 32 (47082675414).jpg 4,000 × 3,000; 11.56 MB
  
• 
  Basaltic lapillistone (Middle Tholeiitic Unit, Kidd-Munro Assemblage, Neoarchean, 2.711-2.719 Ga; just east of the Potter Mine, east of Timmins, Ontario, Canada) 6 (46940623135).jpg 4,000 × 3,000; 12.25 MB
  
• 
  Basaltic Pillow Lava at Gurnard's Head in Cornwall.jpg 640 × 414; 307 KB
  
• 
  Basaltic spatter 1 (40714297694).jpg 2,644 × 2,046; 3.39 MB
  
• 
  Basaltic spatter 2 (41386134492).jpg 3,135 × 2,508; 5.28 MB
  
• 
  Basaltic spatter 3 (26557236277).jpg 3,095 × 2,426; 3.76 MB
  
• 
  Basaltoa Zumaia BHI.jpg 4,000 × 2,240; 2.32 MB
  
• 
  Basaltoa ZumaiaBHI.jpg 4,032 × 3,016; 2.74 MB
  
• 
  Basaltos en Ruta Provincial 7 Misiones.JPG 3,648 × 2,736; 2.24 MB
  
• 
  Basaltprismenwand am Gongolfsberg 04.jpg 4,896 × 3,264; 6.23 MB
  
• 
  BasaltresteHohenseelbachskopf.png 4,608 × 3,456; 45.64 MB
  
• 
  Basalts TAS.png 382 × 217; 16 KB
  
• 
  Basaltsäulen Lindenstumpf.jpg 4,384 × 3,288; 6.95 MB
  
• 
  Bazale Efle ås volcans.JPG 3,008 × 2,000; 2.87 MB
  
• 
  Bazalt kőzettelér, Pico do Areeiro.jpg 3,264 × 2,448; 3.55 MB
  
• 
  Bazalt stone anchor Sea of Galilee2.jpg 1,243 × 1,655; 657 KB
  
• 
  Bazaltorgonák - Szent György-hegy, 2015.07.04.JPG 4,320 × 3,240; 5.5 MB
  
• 
  Beareraig Bay.jpg 3,253 × 2,154; 1.57 MB
  
• 
  Berghaus Denkmal Hausberg.jpg 6,000 × 4,000; 21.77 MB
  
• 
  Big Tsingy Basalt (30561278304).jpg 5,360 × 3,577; 884 KB
  
• 
  Bioleaching and control leaching of the most and least abundant rare earth elements.webp 1,995 × 2,292; 247 KB
  
• 
  Black Point hexagonal basalt columns.png 3,264 × 2,176; 11.63 MB
  
• 
  Black Sand Forming.jpg 4,288 × 2,848; 5.64 MB
  
• 
  Blue Mountains Basalt Mount Tomah.jpg 1,600 × 1,067; 1.49 MB
  
• 
  Breadcrust Bomb (15302327265).jpg 4,928 × 3,264; 4.03 MB
  
• 
  Bruchstein.jpg 1,700 × 1,382; 299 KB
  
• 
  Buchit LPL.jpg 2,000 × 1,334; 483 KB
  
• 
  Buchit XPL.jpg 2,362 × 1,575; 3.59 MB
  
• 
  Bulletin of the Geological Society of America (1922) (20262300128).jpg 2,136 × 2,094; 1.85 MB
  
• 
  Caldera del Atuel.jpg 640 × 417; 58 KB
  
• 
  FMIB 39545 Basaltic cliff at first crossing of trail over Volcano Creek.jpeg 563 × 963; 186 KB
  
• 
  CapoSanMarco Basalto02.JPG 1,152 × 864; 485 KB
  
• 
  CapoSanMarco Basalto04.JPG 1,152 × 864; 626 KB
  
• 
  CapoSanMarco Basalto05.JPG 1,152 × 864; 579 KB
  
• 
  CapoSanMarco Basalto06.JPG 1,152 × 864; 529 KB
  
• 
  CapoSanMarco Basalto07.JPG 1,152 × 864; 387 KB
  
• 
  Castellfollit roca.JPG 2,560 × 1,920; 2.46 MB
  
• 
  Columnar-jointed flood basalt (Serra Geral Formation, Lower Cretaceous; Iguazu Falls, Iguazu River, Brazil-Argentina border) (40231142201).jpg 2,560 × 1,920; 3.92 MB
  
• 
  Crëp de Resciesa dedite Odles Gherdëina.jpg 9,028 × 10,000; 91.2 MB
  
• 
  Cup and ball basalt, Jökulsá below Dettifoss. (4558278051).jpg 1,536 × 1,085; 212 KB
  
• 
  Cupriferous amygdaloidal basalt (Mesoproerozoic, 1.05-1.06 Ga; Keweenaw Peninsula, northern Michigan, USA) (16691110994).jpg 2,505 × 1,992; 3.2 MB
  
• 
  Desenberg vektorisiert sw remix.svg 719 × 301; 2.95 MB
  
• 
  Devil's churn panorama.jpg 5,859 × 2,522; 3.65 MB
  
• 
  Dritvík - Strandfelsen.jpg 1,920 × 2,560; 1.54 MB
  
• 
  DTrjy1 - 5 blended fused.tif 4,794 × 1,276; 17.67 MB
  
• 
  Dune crater Station 4 boulders AS15-87-11779HR.jpg 1,896 × 1,305; 724 KB
  
• 
  Easy Chair Crater.jpg 2,048 × 1,536; 1.23 MB
  
• 
  Effects of microorganisms on rare earth element leaching.webp 1,490 × 1,847; 117 KB
  
• 
  Egyptian sphinx from Hadrian's Villa at Tivoli. 1st century AD. State Museum of Egyptian Art, Munich.jpg 4,288 × 2,848; 6.31 MB
  
• 
  Electronic microphotography of foamed basalt.jpg 640 × 461; 48 KB
  
• 
  Elfengrotte.jpg 5,456 × 3,632; 9.61 MB
  
• 
  Encumeada, Madeira - Jan 2012 - 13.jpg 2,248 × 4,000; 3.36 MB
  
• 
  Erta Ale-Deuxième cratère (5).jpg 4,320 × 3,240; 3.66 MB
  
• 
  Extent of Siberian traps german.png 2,000 × 1,225; 3.28 MB
  
• 
  Famara, suduroy, faroe islands, geologic structure.JPG 1,280 × 852; 601 KB
  
• 
  FatuIva BasalticRocksAboveHanavave 20061111.jpg 3,888 × 2,592; 2.08 MB
  
• 
  Fissure in basalt.JPG 2,592 × 3,872; 2.36 MB
  
• 
  Flood Basalt Map.jpg 1,152 × 720; 138 KB
  
• 
  FMIB 43837 Block of Basalt.jpeg 741 × 495; 178 KB
  
• 
  Szent György-hegy, bazalt oszlopsor. Fortepan 95084.jpg 3,642 × 4,461; 10.44 MB
  
• 
  Frankfurt Paulskirche Freiherr-vom-Stein Gedenktafel-Relief.jpg 3,000 × 2,264; 5.36 MB
  
• 
  Gold-silver-epithermal-vein.jpg 2,304 × 3,072; 1.17 MB
  
• 
  Hametite.JPG 5,184 × 3,456; 7.24 MB
  
• 
  Hassa 20 10 1984 Ausläufer der Basaltebene Leçelik.jpg 2,673 × 1,710; 1.59 MB
  
• 
  Head of the Roman Emperor Hadrian, c. 120-130 CE. Dark green basalt. Acquired in Rome in 1878 CE. Altes Museum, Berlin.jpg 6,016 × 4,016; 17.26 MB
  
• 
  Heidenhauschen-Basaltblockmeer.jpg 1,500 × 2,000; 708 KB
  
• 
  Heimatmuseum Lore 20180531 123908.jpg 4,032 × 3,024; 6.4 MB
  
• 
  Hengill 24.05.2006 13-01-59.jpg 2,048 × 1,536; 2.38 MB
  
• 
  Hengill 24.05.2006 13-04-27.jpg 2,048 × 1,536; 3.12 MB
  
• 
  Hexensessel auf Puflatsch Kastelruth.jpg 6,000 × 2,497; 12.51 MB
  
• 
  Intergranular calcite in autobrecciated amygdaloidal tholeiite basalt aa lava flow top (flow B, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 1.jpg 2,903 × 2,635; 3.28 MB
  
• 
  Intergranular calcite in autobrecciated amygdaloidal tholeiite basalt aa lava flow top (flow B, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 4.jpg 3,120 × 2,999; 3.54 MB
  
• 
  Intergranular calcite in autobrecciated amygdaloidal tholeiite basalt aa lava flow top (flow B, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 7.jpg 4,000 × 2,525; 4.02 MB
  
• 
  Jermuk Forest Sanctuary 04.jpg 1,724 × 1,944; 2.52 MB
  
• 
  Jermuk Forest Sanctuary 05.jpg 1,728 × 1,944; 2.3 MB
  
• 
  Jermuk Forest Sanctuary 11.jpg 1,944 × 2,085; 2.87 MB
  
• 
  Jermuk Forest Sanctuary 12.jpg 2,592 × 1,944; 2.12 MB
  
• 
  Jermuk Forest Sanctuary 15.jpg 1,944 × 2,592; 4.01 MB
  
• 
  Jermuk Forest Sanctuary 17.jpg 1,674 × 1,226; 1.62 MB
  
• 
  Klöch Basaltkies.jpg 3,821 × 2,760; 9.62 MB
  
• 
  Kugelbasalt.jpg 3,264 × 2,448; 2.79 MB
  
• 
  La Palma Basalt.jpg 950 × 713; 300 KB
  
• 
  La Palma Pillowbasalt.jpg 1,000 × 750; 390 KB
  
• 
  LaCaletta04.JPG 1,152 × 864; 538 KB
  
• 
  Large fusiform airfall lapillus (Middle Pleistocene, 670 ka; Black Rock Volcano, Millard County, Utah, USA) 2 (30901698873).jpg 2,708 × 1,225; 2.17 MB
  
• 
  Large quartz-laumontite amygdule in quartz tholeiite basalt lava flow (Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 11.jpg 3,601 × 2,174; 3.96 MB
  
• 
  Large quartz-laumontite amygdule in quartz tholeiite basalt lava flow (Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 2.jpg 3,654 × 2,259; 3.69 MB
  
• 
  Large quartz-laumontite amygdule in quartz tholeiite basalt lava flow (Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 3.jpg 3,244 × 1,482; 4.01 MB
  
• 
  Large quartz-laumontite amygdule in quartz tholeiite basalt lava flow (Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 5.jpg 2,389 × 1,609; 3.34 MB
  
• 
  Large quartz-laumontite amygdule in quartz tholeiite basalt lava flow (Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 7.jpg 2,234 × 1,625; 3.4 MB
  
• 
  Large quartz-laumontite-calcite amygdule in quartz tholeiite basalt lava flow (Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA).jpg 3,350 × 2,231; 3.47 MB
  
• 
  Laterite formation on basaltic tuff, Madagascar. C 005.jpg 1,492 × 968; 1.71 MB
  
• 
  Lava Flows and Calcareous Sediments near Mayrouba in Lebanon.jpg 800 × 529; 535 KB
  
• 
  Lom čedičového vlákna.jpg 480 × 525; 45 KB
  
• 
  Londrangar 03 HDR (1416799075).jpg 2,048 × 1,529; 806 KB
  
• 
  Lunar sample 70017 photo S73-15720.jpg 2,370 × 1,944; 1.45 MB
  
• 
  Magnetit Skelett.jpg 1,654 × 1,206; 2.12 MB
  
• 
  Manjanggul Lava tube stalagmite.jpg 1,024 × 731; 428 KB
  
• 
  Manjanggul Lava tube.jpg 1,024 × 736; 555 KB
  
• 
  Memorial marker in the Eugene Masonic Cemetery.jpg 4,608 × 3,456; 6.97 MB
  
• 
  Meshushim River.jpg 2,816 × 2,112; 1.18 MB
  
• 
  Metamorphosed pillow basalt (Ely Greenstone, Neoarchean, ~2.722 Ga; large loose block at Ely visitor center, Ely, Minnesota, USA) 1 (21266644269).jpg 3,158 × 2,591; 3.4 MB
  
• 
  Metamorphosed pillow basalt (Ely Greenstone, Neoarchean, ~2.722 Ga; large loose block at Ely visitor center, Ely, Minnesota, USA) 11 (20830752274).jpg 4,000 × 3,000; 4.38 MB
  
• 
  Metamorphosed pillow basalt (Ely Greenstone, Neoarchean, ~2.722 Ga; Rt. 169 roadcut just west of Ely, Minnesota, USA) 9 (21536183561).jpg 4,000 × 3,000; 4.21 MB
  
• 
  Milos basalts.JPG 4,288 × 3,216; 2.16 MB
  
• 
  Moss on Lava, Wahkeena Falls, Oregon 9-06 (23159004296).jpg 1,313 × 1,750; 1.12 MB
  
• 
  Museu mineralogia Aitiara - Botucatu 160110 REFON 32.JPG 1,337 × 891; 266 KB
  
• 
  Nar gölü bazaltları.JPG 3,872 × 2,592; 4.68 MB
  
• 
  Natural arch in basalt (Gooseberry River Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Gooseberry Falls State Park, Minnesota, USA) 1 (22322995728).jpg 4,000 × 2,426; 3.97 MB
  
• 
  Natural arch in basalt (Gooseberry River Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Gooseberry Falls State Park, Minnesota, USA) 2 (21887954414).jpg 4,000 × 3,000; 4.85 MB
  
• 
  ND Fuchssteine Juni 2015 2.jpg 4,000 × 3,000; 5.13 MB
  
• 
  Ngor-Basalt.JPG 3,072 × 2,304; 1.22 MB
  
• 
  Oceanite grand brule dsc03601.jpg 2,592 × 1,944; 2.09 MB
  
• 
  Olivine basalt (Cedar Canyon, Iron County, Utah, USA) 13 (48680331556).jpg 3,110 × 1,920; 3.98 MB
  
• 
  Olivine basalt (Cedar Canyon, Iron County, Utah, USA) 7 (48680327561).jpg 3,356 × 2,010; 5.64 MB
  
• 
  Olivine tholeiite basalt lava flow at Gooseberry Falls - Upper Falls (Gooseberry River Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Gooseberry Falls State Park, Minnesota, USA) (22322482538).jpg 4,000 × 2,535; 3.25 MB
  
• 
  Oughtasar-Basalte.jpg 4,320 × 3,240; 5.78 MB
  
• 
  Overhanging Cliff Flow (Junction Butte Basalt, Upper Pliocene, 2.01-2.15 Ma; northeastern Yellowstone National Park, Wyoming, USA) 3 (19656053478).jpg 3,000 × 3,678; 3.79 MB
  
• 
  Oxidized basalt.jpg 3,341 × 2,758; 6.3 MB
  
• 
  Pacaya, former lava stream (15956756861).jpg 5,184 × 3,456; 5.88 MB
  
• 
  Pahoehoe basalt lava (Peru) (35879768356).jpg 2,710 × 2,296; 3.19 MB
  
• 
  Pahoehoe basalt lava flow surface (Mauna Iki Crater, Kilauea Volcano, Hawaii, USA) (14838874818).jpg 2,311 × 1,998; 2.03 MB
  
• 
  Parkdale-lava.jpg 2,007 × 336; 182 KB
  
• 
  Photomicrographs-of-zeolite-diagenesis-and-dissolved-zeolite-related-to-basalt-eruption-of-the-Paleogene-sandstone-reser.jpg 660 × 511; 409 KB
  
• 
  Pillow basalts (Franciscan Complex, Jurassic; Point Bonita, California, USA) 2 (46348256815).jpg 1,944 × 2,592; 4.15 MB
  
• 
  Pillow basalts (Franciscan Complex, Jurassic; Point Bonita, California, USA) 25 (47262916441).jpg 3,008 × 2,000; 4.67 MB
  
• 
  Pillow basalts (Franciscan Complex, Jurassic; Point Bonita, California, USA) 31 (47263086591).jpg 3,008 × 2,000; 4.87 MB
  
• 
  Pillow basalts (Franciscan Complex, Jurassic; Point Bonita, California, USA) 37 (46348508935).jpg 3,008 × 2,000; 4.4 MB
  
• 
  Pillow lavas in Baska Cz.JPG 1,024 × 768; 163 KB
  
• 
  Plumose marking on joint surface in tholeiitic basalt (Clam Falls Volcanics, Mesoproterozoic, ~1.1 Ga; Interstate State Park, Taylors Falls, Minnesota, USA) 1 (23391640349).jpg 4,000 × 3,000; 5.84 MB
  
• 
  Plumose marking on joint surface in tholeiitic basalt (Clam Falls Volcanics, Mesoproterozoic, ~1.1 Ga; Interstate State Park, Taylors Falls, Minnesota, USA) 2 (23733446026).jpg 4,000 × 3,000; 5.82 MB
  
• 
  Precious opal in basalt (Tablon Mine, near Erandique, Lempira Department, Honduras) 1 (15292029433).jpg 2,201 × 1,199; 823 KB
  
• 
  Precious opal in basalt (Tablon Mine, near Erandique, Lempira Department, Honduras) 2 (15911687595).jpg 2,198 × 1,127; 714 KB
  
• 
  Precious opal in basalt (Tablon Mine, near Erandique, Lempira Department, Honduras) 3 (27729805492).jpg 3,508 × 2,192; 4.55 MB
  
• 
  QAPF andesite.jpg 1,772 × 2,008; 601 KB
  
• 
  Quartz basalt (Fantastic Lava Beds, upper Holocene; Cinder Cone, Lassen County, California, USA) (39806259280).jpg 2,040 × 1,193; 2.15 MB
  
• 
  Quartz tholeiite basalt lava flow (flow A, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 16 (22260840490).jpg 4,000 × 3,000; 4.96 MB
  
• 
  Quartz tholeiite basalt lava flow (flow A, Two Harbors Basalts, North Shore Volcanic Series, Mesoproterozoic, 1097-1098 Ma; Burlington Bay, Two Harbors, Minnesota, USA) 8 (22435677932).jpg 4,000 × 3,000; 4.58 MB