| Copper Creek | |
| Name Other: | Copper River |
| Pushpin Map: | USA California |
| Pushpin Map Caption: | Location of the mouth in California |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | California |
| Subdivision Type3: | Region |
| Subdivision Name3: | Trinity County, Humboldt County |
| Subdivision Type4: | District |
| Subdivision Name4: | Six Rivers National Forest |
| Subdivision Type5: | City |
| Subdivision Name5: | Orleans (closest city) |
| Length: | 14miles, South-North |
| Discharge1 Min: | 16.2cuft/s |
| Discharge1 Avg: | 305cuft/s |
| Discharge1 Max: | 12600cuft/s |
| Source1: | West Fork Copper Creek |
| Source1 Location: | Johnson Spring |
| Source1 Elevation: | 5992feet |
| Source2: | East Fork Copper Creek |
| Source2 Location: | West Redina Peak |
| Source2 Elevation: | 5416feet |
| Mouth: | Klamath River |
| Mouth Location: | Near Orleans |
| Mouth Coordinates: | 41.5906°N -123.5222°W |
| Mouth Elevation: | 398feet |
| River System: | Klamath River |
| Basin Size: | 118sqmi |
| Tributaries Left: | Little Fork Copper Creek, Basin Creek |
| Tributaries Right: | Indian Creek (Trinity County, California), Alwood Creek |
Copper Creek (also called the Copper River, natively called Chwuloq'e, for chinook salmon) is a southern tributary of the Klamath River in the U.S. state of California. Arising in the Klamath Mountains, the creek drains a narrow watershed of about 120mi2. Historically, Copper Creek was the site of at least one Hupa Native American village, then was extensively mined for gold in the 1850s. The origin of the name comes from the peach-colored cliffs that line the lower few miles of the canyon.
It rises as two forks in the Six Rivers National Forest in Trinity County; the West Fork is the larger of the two branches. The West Fork begins at Johnson Spring on the northeastern flank of an unnamed ridge at an elevation of 5992feet.[1] From there, it flows north about 16.5miles to its confluence with the East Fork at 40.6304°N -123.3466°W.[2] The East Fork rises on the south flank of West Redina Peak at 5416feet[3] and flows northwest for 14.2miles to the confluence.
From the confluence, Copper Creek proceeds to flow north-northwest, looping to the southeast at the confluence with Basin Creek. It then turns north again, meandering through a relatively straight valley, and receives in quick succession Graham Creek and Lost Cow Creek from the right. At the confluence with Indian Creek, the creek swings northwest, crossing the Humboldt County line and looping along the east flank of Salmon Mountain. From there, the river proceeds north-northwest through a canyon flanked by the copper-colored cliffs that were responsible for the origin of its name—before receiving Little Copper Creek from the left and emptying into the Klamath River 3miles downstream of the city of Orleans. The Klamath flows a further 40miles to empty into the Pacific Ocean.[4] [5]
Historically, the Hupa tribe lived along Copper Creek and the Klamath River around the area of the Copper's mouth. The river was called Chwuloq'e, meaning chinook salmon. One Hupa village was located on the creek, within 5miles of the mouth. The river received its modern name in 1851 when miners attracted by the California Gold Rush found the river while traveling on the Klamath in search of gold. The copper-colored cliffs that line the last few miles of the creek's canyon inspired them to give the stream its present name.[6] The miners eventually employed hydraulic mining in order to find deeper deposits of gold in the hillsides surrounding the river. This practice severely hurt the ecology of the creek and its salmon run.[7]