Meramec Township, Jefferson County, Missouri

Northwest High School is a public high school located in Cedar Hill, Missouri that is part of the Northwest R-1 School District.

Local is an unincorporated community in Jefferson County, in the U.S. state of Missouri.

LaBarque Creek is an unincorporated community and census-designated place (CDP) in Jefferson County, Missouri, United States. Its population was 1,558 as of the 2010 census.

Cedar Hill is an unincorporated community and census-designated place (CDP) in northwest Jefferson County, Missouri, United States. The population was 1,721 at the 2010 census.

The Black Madonna Shrine and Grottos is a Catholic Marian shrine complex located in the unincorporated area south of Pacific, Missouri in the United States. It was constructed beginning in 1938 by Brother Bronislaus Luszcz, a Polish immigrant of the Franciscan order.

Young Conservation Area, formerly named Hilda Young Conservation Area, consisting of 970 acres (3.9 km2), is located in the north central portion of Jefferson County, Missouri.

Skullbones Creek or Skullbone Creek is a stream in Jefferson County in the U.S. state of Missouri. It is a tributary of Big River. The confluence with Big River is adjacent to Missouri Route 30 just southeast of Cedar Hill.Tradition has it a human skull was found along the course of Skullbones Creek, which accounts for the name.

Scotsdale is a village in Jefferson County, Missouri, United States. The population was 222 at the 2010 census.

Don Robinson State Park is a public recreation area covering more than 800 acres (320 ha) in Jefferson County, Missouri. Located in the upper LaBarque Creek watershed, the state park's rugged landscape includes sandstone box canyons, shelter caves, cliffs, glades and upland and bottomland forests. The land was bequeathed to the state by businessman Don Robinson following his death in 2012. Robinson started acquiring parcels in the 1960s and stopped when he realized his ambition of amassing a holding the same size as New York City's Central Park. The park opened to the public in 2017. It features the stone house where Robinson began living in 1978 as well as two hiking trails and a picnicking area.

Myron and Sonya Glassberg Family Conservation Area is a 429-acre (1.74 km2) protected area in northwestern Jefferson County, Missouri. It is south of Eureka and southeast of Pacific. The Glassberg Family Conservation Area is located within the watershed of the Meramec River, primarily in the watershed of LaBarque Creek. The Young Conservation Area is about 0.2 miles (0.32 km) to the east and LaBarque Creek Conservation Area is about 1.2 miles (1.9 km) to the southwest.The acquisition of the conservation area's land was made possible by a donation from the Myron and Sonya Glassberg Family and the Forest Legacy Program run by the U.S. Forest Service. The land was acquired to protect the water quality of LaBarque Creek, which is one of the highest quality streams in the St. Louis area, with at least 42 species of fish. The area was opened to the public in December 2012.There is a 3 miles (4.8 km) loop hiking trail, a 0.5 miles (0.80 km) trail around 3-acre (1.2 ha) Buder Lake, which is open to fishing, and a scenic overlook above the Meramec River. There are five additional fishless ponds. A limestone monument designed by Gail Cassilly and dedicated to the Glassberg family is located near the parking area. No horses, camping, motorized vehicles, or bicycles are permitted in the area.

Heads Creek is a stream in Jefferson County in the U.S. state of Missouri. Heads Creek is a tributary of Big River.The stream headwaters arise just north of Missouri Route 21 and it flows north passing west of Otto. It turns northeast and flows parallel to Missouri Route MM passing southwest of House Springs. The stream passes under Missouri Route 30 to its confluence with Big River across the river from Rockford Beach and about one mile southwest of Byrnes Mill. The source area is at 38°19′59″N 90°32′03″W and the confluence is at 38°25′20″N 90°35′19″W.Heads Creek has the name of James Head, a pioneer citizen.

La Barque Creek is a stream in Jefferson County in the U.S. state of Missouri. It is a tributary of the Meramec River. La Barque is a name derived from the French denoting "the boat".