Obsidian boulders from lava flow, volcanic eruption, Newberry National Volcanic Monument, Central Oregon


I've been traveling and exploring for over 40 years. Over the last 30 years,... [more]

Image updated—June 24, 2013
Image #6770
Size Type File Info Price
( US Dollars $ )
jpg3.47" × 2.32" @ 72 dpi
250 × 167px
1.00
jpg6.94" × 4.63" @ 72 dpi
500 × 333px
4.00
jpg13.89" × 9.26" @ 72 dpi
1000 × 667px
6.00
jpg8.67" × 5.78" @ 300 dpi
2600 × 1733px
10.00
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