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Geology Rocks – Clear Water and Big Trees

Ian Madin has worked as a geologist with the Oregon Department of Geology and Mineral Industries for nearly 30 years.

July 19, 2017 | No Comments

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Geology Rocks – Crater Lake, a Geologic Jewel

Ian Madin has worked as a geologist with the Oregon Department of Geology and Mineral Industries for nearly 30 years.

July 16, 2017 | No Comments

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Geology Rocks – Lavas and Lakes

Ian Madin has worked as a geologist with the Oregon Department of Geology and Mineral Industries for nearly 30 years.

May 23, 2017 | No Comments

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Geology Rocks – The Young and the Restless

Ian Madin has worked as a geologist with the Oregon Department of Geology and Mineral Industries for nearly 30 years.

April 5, 2017 | No Comments

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Geology Rocks Day 6: Gold in Them Thar Hills! + Geology Rocks Day 7: Fire and Faults

Day 6 takes you down the Rogue and up Graves and Wolf Creek, through the heart of the Rogue River

September 6, 2016 | 1 Comment

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Geology Rocks Day 5: Serpentine Rocks and Roads

Day 5 route: You’ll follow the Rogue River until you reach Agness, then climb over Bear Camp Road, which snakes

August 26, 2016 | 2 Comments

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Geology Rocks Day 4: Beauty and the Beast, On the Trail of The Big One

Figure 1. Overview of the Day 4 route. Red areas are landslides recently mapped using lidar, a high-accuracy-laser scanning technique.

August 20, 2016 | No Comments

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Geology Rocks – Day 3 – Tsunamis, Terraces, and Thanksgiving

Figure 1: The route takes you south along a broad flat coastal plain till Port Orford, with an option to

June 22, 2016 | No Comments

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Geology Rocks Day 2: Landslides, Synclines, and Knockers from Camas Valley to Bandon

Day two of the 2016 Week Ride starts with a long climb up the Tyee escarpment. Near the top, you

May 5, 2016 | No Comments

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Geology Rocks: The Terrain of the 2016 Week Ride

The 2016 Week Ride through the southern Oregon Coast range, along the beautiful coast, will take you through incredibly varied

May 1, 2016 | No Comments