Pinus muricata
Facts: Largest known tree of its species in the country.
They have egg shaped closed cones measure up to 4" long
Sources: http://lh2treeid.blogspot.com/2010/10/pinus-muricata-bishop-pine.html
http://www.americanforests.org/big-trees/bishop-pine-pinus-muricata/
This page by Steve R.