HomeUSACaliforniaSan Diego CountyNorth San Diego CountyCalavera LakeHalfway Ravine BouldersHalfway Ravine BouldersLAT,LNG 33.16477, -117.28151CREATED UPDATED Edit MapShareDescription[Edit]No description available. Be the first to contribute!Add description 2 Areas New Areas1Lumpy Toad BoulderCRAG2Lemonade Berry BoulderCRAG