You searched for: Language UND Remove constraint Language: UND Place Along Heart Lake Trail, along South Boulder Creek, about 3 mi southwest of East Portal (of Moffat Tunnel). Remove constraint Place: Along Heart Lake Trail, along South Boulder Creek, about 3 mi southwest of East Portal (of Moffat Tunnel). Place Colorado Remove constraint Place: Colorado Topic Carex Remove constraint Topic: Carex Topic Plantae Remove constraint Topic: Plantae