The Maumelle Ordnance Works Bunker No. 4 is a historic munitions storage facility at 4 Willastein Drive in Maumelle, Arkansas. It is a concrete structure, 61 by 27 feet (18.6\u00a0m \u00d7\u00a08.2\u00a0m), with a rounded roof and ventilation stack. It is covered with earth, with a trapezoidal concrete side wall exposed, which has a steel door at its center. The bunker was built in 1941\u201342 to store the explosives picric acid and ammonium picrate for use during World War II. Of 21 built in Maumelle, all but three have been demolished, and this is the only one that is entirely intact.

The bunker was listed on the National Register of Historic Places in 2006.

The Pyeatte-Mason Cemetery is a small historic cemetery at the junction of Waterside and Lily Streets on the west side of Maumelle, Arkansas. It occupies a small wooded lot, and has ten marked graves. It contains graves of some of Pulaski County's earliest settlers, the Pyeatte and Carnahan families. They settled this area in 1812, calling it Crystal Hill. The only dated graves in the cemetery are marked 1818 and 1883. They were led by the brothers James Pyeatt, a farmer, and Jacob Pyeatt, who operated a ferry on the Arkansas River. The first Protestant services held in Arkansas were conducted in 1812 in the home of James Pyeatt by the Reverend John Carnahan of the Cumberland Presbyterian Church. The original settlement, called Pyeattstown, grew to 150 people by 1819. Pyeatte township was formed in 1823. James Pyeatt died in 1833 and was buried near his land in a small cemetery that is now near the Maumelle Country Club's golf course. The township of Maumelle was formed in 1842. It was composed of two sections: Little Maumelle and Big Maumelle.

The cemetery was listed on the National Register of Historic Places in 1996.

The Maumelle Ordnance Works Bunker No. 4 is a historic munitions storage facility at 4 Willastein Drive in Maumelle, Arkansas. It is a concrete structure, 61 by 27 feet (18.6\u00a0m \u00d7\u00a08.2\u00a0m), with a rounded roof and ventilation stack. It is covered with earth, with a trapezoidal concrete side wall exposed, which has a steel door at its center. The bunker was built in 1941\u201342 to store the explosives picric acid and ammonium picrate for use during World War II. Of 21 built in Maumelle, all but three have been demolished, and this is the only one that is entirely intact.

The bunker was listed on the National Register of Historic Places in 2006.

The Pyeatte-Mason Cemetery is a small historic cemetery at the junction of Waterside and Lily Streets on the west side of Maumelle, Arkansas. It occupies a small wooded lot, and has ten marked graves. It contains graves of some of Pulaski County's earliest settlers, the Pyeatte and Carnahan families. They settled this area in 1812, calling it Crystal Hill. The only dated graves in the cemetery are marked 1818 and 1883. They were led by the brothers James Pyeatt, a farmer, and Jacob Pyeatt, who operated a ferry on the Arkansas River. The first Protestant services held in Arkansas were conducted in 1812 in the home of James Pyeatt by the Reverend John Carnahan of the Cumberland Presbyterian Church. The original settlement, called Pyeattstown, grew to 150 people by 1819. Pyeatte township was formed in 1823. James Pyeatt died in 1833 and was buried near his land in a small cemetery that is now near the Maumelle Country Club's golf course. The township of Maumelle was formed in 1842. It was composed of two sections: Little Maumelle and Big Maumelle.

The cemetery was listed on the National Register of Historic Places in 1996.