- Sunset Mine (washingtonminerals.com)
Index Batholith (Oligocene) - Uplift and erosion of the Old Cascade Volcanic Arc exposed plutonic rock of the Index Batholith near Index, Washington. Intrusive rock types found within the Index Batholith range in composition from granodiorite to tonalite.
- Clyde Hill, Washington (Wikipedia)
Clyde Hill is a city located in King County, Washington. It is part of the Eastside region, located to the east of Seattle, and is bordered by the cities and towns of Bellevue, Kirkland, Medina, Yarrow Point and Hunts Point. The population was 2,984 at the 2010 census.