Mount Erie

composition

The mountain [Mount Erie] is composed mostly of feldspar- and hornblende-rich diorite.

formation

It [Mount Erie] is thought to have been formed during the Jurassic period (155–170 Ma) by invasive volcanic flows creating batholithic masses of diorite, which also helped to create the island arcs associated with the San Juan Islands.

glacial erratics

Big Rock in Coupeville, Washington, and the Wedgwood Rock in Seattle, Washington, are both glacial erratics that originated on Mount Erie before being transported to their current locations.

height

At 1,273 feet (388 m) tall, Mount Erie is the highest point on Fidalgo Island.

mountain of

OpenStreetMap

https://www.openstreetmap.org/node/356542114

random

There on the poplars we hung our harps, Psalm 137:2 NIV

tags

Wikidata

https://www.wikidata.org/wiki/Q6920668

Wikimedia

https://commons.wikimedia.org/wiki/Category:Mount_Erie_(Washington)

Wikipedia

Mount Erie (Washington) (Wikipedia) Mount Erie is a mountain on Fidalgo Island in Skagit County, Washington, United States. It is on public park land owned and managed by the city of Anacortes and is located in the south of the Anacortes Community Forest Lands.