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Title Other text Mapping in progress 2014-2015 Lilac –basalt Turquoise – siltstone Lilac lines – mostly sediment Red line –dike Hansville quad Port Ludlow.

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Presentation on theme: "Title Other text Mapping in progress 2014-2015 Lilac –basalt Turquoise – siltstone Lilac lines – mostly sediment Red line –dike Hansville quad Port Ludlow."— Presentation transcript:

1 Title Other text Mapping in progress 2014-2015 Lilac –basalt Turquoise – siltstone Lilac lines – mostly sediment Red line –dike Hansville quad Port Ludlow quad Hood Canal Next image

2 Pt. Ludlow Basalt flow beds visible in lidar. Misalignment of flow beds across scarps suggests faulting in basalt. Basalt flow-bed contacts ? New Shine quarry confirms at least one scarp is a fault. Detail in next slide

3 North-trending Fault in New Shine quarry Quarry wall follows fault Gently west- dipping basalt flow-bed contacts (undisturbed) view to SE Steeply dipping fault

4 Flow bed contact Fault in New Shine quarry Weathered; flow bed orientation unclear view to south Less weathered; flow beds dip gently west faul t

5 Title Other text Mapping in progress 2014-2015 Lilac –basalt Turquoise – siltstone Lilac lines – mostly sediment Red line –dike Hansville quad Port Ludlow quad Hood Canal Next image

6 Lilac –basalt Turquoise – siltstone Lilac lines – mostly sediment Red line –dike Add photo of fault(?) in sedimentary rock along shore NW of Mats-Mats image


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