Search for any geological feature below
–then click on the image to see a larger version in its correct format, a more detailed caption, and an ID number.
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SOME POINTERS:
Photos typically include their locations, so you can use locations as keywords too. You get more hits with shorter words, and fewer hits as you become increasingly specific with increasing numbers of keywords. It’s best to use singular rather than plural (eg “volcano” instead of “volcanoes”).
As some words are included in others (“salt” within “basalt,” for example) you might want to be more specific to avoid getting a bunch of irrelevant photos.
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Bristlecone Pine, White Mountains, California
Bristlecone Pine in subalpine zone of the White Mountains, California (181105-81)
Download ImageBristlecone Pine, White Mountains, California
Bristlecone Pine in subalpine zone of the White Mountains, California (181105-62)
Download ImageWood of a Bristlecone Pine, California (vertical)
Wood of a Bristlecone Pine, White Mountains, California (181105-27)
Download ImageAnnual growth rings in Bristlecone Pine, CA
Annual growth rings in a Bristlecone Pine, White Mountains, California. (181105-5)
Download ImageAnnual growth rings in Bristlecone Pine (Vertical)
Annual growth rings in a Bristlecone Pine, White Mountains, California. (181105-4)
Download ImageAnnual growth rings in Bristlecone Pine (Vertical)
Annual growth rings in a Bristlecone Pine, White Mountains, California. Handlens for scale (181105-3)
Download ImageAnnual growth rings in Bristlecone Pine
Annual growth rings in a Bristlecone Pine, White Mountains, California. Handlens for scale (181105-2)
Download ImageWindblown sand and lakebed
Wind ripples and lakebed deposit in sand dunes, Death Valley, California (181022-112)
Download ImageSpalling of volcanic rock
Spalling of weathered outer surfaces of a volcanic rock, (181022-62)
Download ImagePolygonal fractures in Death Valley salt pan, CA.
Polygonal fractures in salt flats of Death Valley National Park, California (181021-41)
Download ImagePolygonal fractures in Death Valley salt pan, CA.
Polygonal dessication fractures in salt flats of Death Valley National Park, California (181021-28)
Download ImageReversely graded debris flow deposit, California
Reverse grading in debris flow deposit, SE California (181020-80)
Download ImageCrystal settling in Sierran granodiorite
Close up view of graded layers of crystals from settling in granitic rock of Sierra Nevada, California (181020-73)
Download ImageCrystal settling in granodiorite (Vertical)
Crystal settling in granitic rock of Sierra Nevada, California (181020-69)
Download ImageCrystal settling in Sierran granodiorite
Crystal settling in granitic rock of Sierra Nevada, California (181020-67)
Download ImageCrystal settling in Sierran granodiorite
Crystal settling in granitic rock of Sierra Nevada, California (181020-65)
Download ImageCrystal settling in Sierran granodiorite
Crystal settling in granitic rock of Sierra Nevada, California (181020-64)
Download ImageAplite dike in granodiorite, California
Aplite dike in granitic rock, Sierra Nevada, California. (181020-62)
Download ImageAplite dike in granodiorite, California
Aplite dike in granitic rock, Sierra Nevada, California. (181020-59)
Download ImageAplite dike in granodiorite, California
Aplite dike in granitic rock, Sierra Nevada, California. (181020-58)
Download ImageCross-cutting relations (vertical)
Cross-cutting relations: dike cuttting mafic enclave in granodiorite, Sierra Nevada (181020-50)
Download Image
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