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This is a subvertical bedding plane (220° / 80°, right hand rule) of the late Ordovician Martinsburg Formation, showing the bottom of a turbidite bed. Several features are visible in this bottom-up perspective.
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- 209
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- 34
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This is a subvertical bedding plane (220° / 80°, right hand rule) of the late Ordovician Martinsburg Formation, showing the bottom of a turbidite bed. Several features are visible in this bottom-up perspective.
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- 1
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- 205
- Explore Score
- 32
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Fanglomerate from the western margin of the Triassic-aged Culpeper Basin rift valley in northern Virginia.
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- 662
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- 27
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Metamorphosed mudstone, stratigraphically above (east) of the Weverton Formation here in the easternmost Blue Ridge province. Exposure is on the railroad tracks just north of Chapman's Mill, at Thoroughfare Gap, Virginia.
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- 208
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- 26
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Volcaniclastic breccia from the May 18, 1980 eruption of Mount. St. Helens. Found approximately four miles northwest of Toutle, WA. To explore all of this sample's features, click here: gigapan.com/gigapans/121349 Sample collected and contributed by Lee Gonzalez.
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- 159
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- 33
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This outcrop is located on Rt 522 on the western limb of the Mt Pleasant Syncline showing Devonian-age marine clastic sediments of the Foreknobs Formation. This is the lower section of the Foreknobs, which is the Mallow Member according to current stratigraphic division. This image is part of the MAGIC (Mid Atlantic...
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- 259
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- 58
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This outcrop is located on Rt 522 on the western limb of the Mt Pleasant Syncline showing Devonian-age marine clastic sediments of the Foreknobs Formation. This is the lower section of the Foreknobs, which is the Mallow Member according to current stratigraphic division This image is part of the MAGIC (Mid Atlantic ...
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- 158
- Explore Score
- 29
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This outcrop of the late Ordovician Martinsburg Formation is located on Route 644 in Shenandoah County, about 20 feet above the North Fork of the Shenandoah River. GigaPan Stitch seems to have had some issues putting it together, which is frustrating. Still, there's a lot to be seen. At this outcrop, bedding is o...
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- 303
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- 31
- Martinsburg Formation, Millner Road (near Deer Rapids Road), Shenandoah County, Virginia by Callan Bentley
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This outcrop of the late Ordovician Martinsburg Formation is located on Route 644 in Shenandoah County, about 60 feet above the North Fork of the Shenandoah River. At this outcrop, bedding is oriented 042°, 72° (right hand rule: it strikes N42°E, and dips 72° to the southeast). Cleavage is oriented 212°, 83° (...
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- 191
- Explore Score
- 29
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This sample was collected from the Ediacaran Period (ca. 550 Ma) Blueflower Formation in the Mackenzie Mountains of arctic Canada in 1994. The elephant skin is interpreted as the remains of a microbial mat on which, or beneath which, Ediacara organisms lived. This sample was contributed by Dr. Jay Kaufman of the Un...
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- 1
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- 276
- Explore Score
- 26

