1) LGO

2) TDC

3) CRN

4) NRN

Not well known but excellent, undervalued gold plays in Canada/U.S. (I may pick some more up next week):

NFR

FV

Investors currently under-rate these two and forget that they are in the same geographical region as Kinross' Fort Knox mine and Western Copper's Casino deposit. (Massive deposits) They've got spectacular drill results, and are a steal right now.

MR