Some friends and myself have scratched around on a few easy to moderate dry-tooling pitches at the narrows of Lee Vining Canyon. Nothing spectacular, but it might be a worthy addition to a day or weekend of ice climbing there. So I wrote it up here: http://www.mountainproject.com/v/the-narrows--right/107473474
'Most everything can be top-roped and done with snow, verglas, or completely dry in the sun.
Check it out, or not, whichever...
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