'Mount Ephraim' in the Bible

There was a man of Ramathaimzophim of mount Ephraim, named Elkanah, the son of Jeroham, the son of Elihu, the son of Tohu, the son of Zuph, an Ephraimite:

And they went through mount Ephraim and through the land of Shalishah, and found them not. Then they went through the land of Shaalim, and there they were not. Then they went also through the land of Benjamin, and they found them not.

And they also which had hid themselves in mount Ephraim, as soon as they heard how that the Philistines were fled, they followed after them in battle.