This insturment was used to measure the depth of Crater Lake! Amazing they couldn't find the bottom !
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Blog for 365 chalange in 2009. Just getting use to my new D 90. Definatly need the pratcice and comments. I'm ready to enjoy and Learn.
2 comments:
that is one deep lake!! Very cool device!
Interesting measuring device. It looks like an old egg beater and a fishing reel combined. Nice catch on this one for an unusual way to illustrate measurement.
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