- The Sammamish River Trail is a 9.5-mile trail with one end at Marymoor Park in Redmond, passing through Woodinville, and the other end at Blythe Park in Bothell. At Blyth Park, it connects with the Burke-Gilman Trail and continues another 18.8 miles ending at Golden Gardens in Seattle.
- Jadeite (Wikipedia)
Jadeite is a pyroxene mineral with composition NaAlSi2O6. It is hard (Mohs hardness of about 6.5 to 7.0), very tough, and dense, with a specific gravity of about 3.4. It is found in a wide range of colors, but is most often found in shades of green or white. Jadeite is formed only in the subduction zones of continental margins, where rock undergoes metamorphism at high pressure but relatively low temperature.
washington trails association of