Up to two feet of snow fell in northern California.

They have been introduced to both northern and southern California.

Robinson lives in northern California with his wife and their five children.

They live in northern California and he phones them almost every night.

He and his family spent twenty years in northern California (1972-1992).

They are also grown in parts of northern California for their fruit.

After two years of graduate work he returned to teaching, mostly in northern California.

I reminded myself that we had come to this far corner of northern California for more than just the fish.

We are getting help from northern California, but it is hard to get them here fast enough.

I'd combine a trip here with a tour around northern California.