Action Seal | Asphalt Maintenance Products and Equipment- walk behind asphalt crack sealing machine ,Action Seal, your trusted source for asphalt equipment and supplies.Best Of Humboldt 2010 — Staff Picks | Staff PicksDrive past the on-ramp down to Clam Beach where, besides taking a lazy afternoon walk on a vast expanse of beach, you may get lucky and see equestrians riding their beloved steeds along the shoreline.