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Diatomite Mines

Located in Grant County, Diatomite Mines operates every day except Sunday, when visitors can look for opal, jasper, opalized wood, and more. Many of the opal pieces that are found can be quite large. Digging is quite easy.

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The Most Anticipated Upcoming Washington Events Are:
Christmas at the Fort Vancouver December 12
Model Train Festival Tacoma December 26 thru January 2
Lantern Tours at Fort Vancouver Vancouver January 9 thru January 23
Quilt, Craft & Sewing Festival Ridgefield continuing thru November 21
Full Orchestra Concerts Yakima February 27

Other upcoming events include:
The Musicals of Musicals (The Musical!) Bellingham February 10 thru February 28
Lantern Tours at Fort Vancouver Vancouver January 9 thru January 23
When Animals Were People Puppet Show Va February 6
Mark Twain Tonight! Kennewick January 29
Winter Wine Gala Wenatchee January 30
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