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Posts by J.P.M.‭

6 posts
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Q&A Handheld Compass Triangulation Typical Error Range

Taking hand bearings can be tricky to get precise and accurate. There are a lot of factors that play into one's success, stability of the user as the most critical. While on the water I perceive m...

posted 7y ago by J.P.M.‭  ·  last activity 7y ago by System‭

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Q&A Relation of ski characteristics to skiing ability and snow conditions

Icy conditions will require more rigid skis that cut into the snow and don't track in established ruts. Soft powder will require fat skis that float and flex through the soft snow. Beginner skier...

posted 7y ago by J.P.M.‭

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Q&A Would waterproofing Styrofoam in a boat make water retention better or worse?

Considering the construction principal: "Water Will Find The Failure," water-proofing barriers must be complete, or provide outlets. If you seal your object 100%, it's ability to retain water wil...

posted 7y ago by J.P.M.‭

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Q&A Remaining impacts from the very low snow pack of 2014-2015 in the Western Sierra and extra precautions we should take to minimize our impact

Severe drought effects established plants more than the annuals, as seeds often have a very extended lifespan and will germinate when new moisture arrives. Appropriate practice whenever hiking in o...

posted 8y ago by J.P.M.‭

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Q&A Is Off Trail Travel Between Lakes in the Humphreys Basin, CA Feasible

I'm looking to explore the a number of High Sierra lakes in California's John Muir Wilderness; specifically in Humphreys Basin. Geology (from photographs) appears severe with rock, scree, and debri...

3 answers  ·  posted 8y ago by J.P.M.‭  ·  last activity 7y ago by System‭

Question hiking california
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Q&A Is Off Trail Travel Between Lakes in the Humphreys Basin, CA Feasible

Absolutely. I just returned from the area and found that once we crested over Piute Pass and into the Humphreys Basin, the terrain is easily traversable off trail. While the fragile ecology strug...

posted 8y ago by J.P.M.‭  ·  last activity 8y ago by System‭

Answer