HomeUSAMichiganUpper PeninsulaMarquette (and Central UP) Bouldering550 BoulderingHarlow Lake PathwayMossLabsMid MossLabMid MossLabLAT,LNG 46.61881, -87.47098CREATED UPDATED Edit MapShareDescription[Edit]A small valley between Upper and Lower MossLabs with lots of potential for development of short slab climbs.1 ClimbsComing soon: New Climbs1MicrochipV-easyBouldering