Brian wrote:

It is Peruvian Walnut, and its not a streaking. This is almost an
ebonizing. Let me provide some pics of the test piece that worked and the
new ones that didn't.

Brian.

Peruvian Walnut is much darker than American Black Walnut. An oil based finish
will further darken it. I don't think the temperature or humidity have anything
to do with the coloration. As Larry suggested try shellac or lacquer.

--
Jack Novak
Buffalo, NY - USA
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