Old Bow and Old Ham Mines

Puzzlewood (grid reference SO578092) is an ancient woodland site and tourist attraction, near Coleford in the Forest of Dean, Gloucestershire, England. The site, covering 14 acres (5.7 ha), shows evidence of open-cast iron ore mining dating from the Roman period, and possibly earlier. Over a mile of pathways were laid down in the early 19th century to provide access to the woods, and provide picturesque walks. The area contains strange rock formations, secret caves and ancient trees, with a confusing maze of paths. The site is listed as a regionally important geological site in the 'Forest of Dean Local Plan Review'.

Perrygrove railway station is the home of the 15 in (381 mm) gauge Perrygrove Railway. The railway was opened in 1996 and is a heritage railway. There is a run round loop, sidings, platform, picnic area, station building, parking, and engine shed located at the station. Guided tours are available of the shed if staff are available.

Perrygrove Railway is a minimum-gauge railway of 15 in (381 mm) gauge. It is located at Perrygrove Farm in the Forest of Dean, near Coleford, Gloucestershire, England. Trains travel at frequent intervals on a round trip of 1+1⁄2 miles (2.4 km) between four stations. Passengers can ride on the train to use activities including a Treetop Adventure, a covered picnic and play area at Foxy Hollow, an Indoor Village with secret passages, and a den-building area in the woods. The railway was inspired by the minimum gauge estate railways or British narrow gauge railways developed by Sir Arthur Heywood at the end of the 19th century, including his pioneering Duffield Bank Railway and the later Eaton Hall Railway. Until mid 2014, based at Perrygrove were the Heywood Collection and associated replica vehicles built by James Waterfield, including the locomotive "Ursula" and the Duffield Bank Dining Carriage. These are now in private storage offsite.

Clearwell Caves, at Clearwell in the Forest of Dean, Gloucestershire, England, is a natural cave system which has been extensively mined for iron ore. It now operates primarily as a mining museum. The caves are part of a Natural England designated Site of Special Scientific Interest and the notification includes parts of Clearwell along with Old Bow, Lambsquay and Old Ham mine complexes.

Milkwall is a village in the Forest of Dean in Gloucestershire, England. It lies between the village of Sling to the south, and the town of Coleford to the north. Milkwall, strictly speaking, lies South of Station Rd in the parish of West Dean, whereas Tufthorn is North of Station Rd in the parish of Coleford. Near Milkwall is Perrygrove Railway – a private heritage railway, and Puzzlewood – an ancient woodland site.

Heywood railway station is a request stop on the 15 in (381 mm) gauge Perrygrove Railway. The line was opened in 1996 and is a heritage railway. There is a footpath into the woods around the line from the halt.

Rookwood railway station is a request stop on the 15 in (381 mm) gauge Perrygrove Railway. The railway was opened in 1996 and is a heritage railway. There is a footpath into the woods around the line from the halt.A passing loop was laid in September 2011, allowing a 20-minute interval service at busy times. In July 2013 a siding was laid off the loop to allow access to a newly turfed area for "marquee" events.

Oakiron railway station is the terminus of the 15 in (381 mm) gauge Perrygrove Railway. The line was opened in 1996 and is now open as a heritage railway, passenger trains run round the train via the loop to couple on with the train back down to Perrygrove Station. The station consists of a small waiting shelter, a low platform, a loop and sidings. There are two footpaths from the station into the woods around the line. The line to Oakiron Quarry was near the site of today's sidings, the quarry line closed long before the railway.

Milkwall railway station is a disused station on the former Severn and Wye Railway. It served the village of Milkwall, Gloucestershire, England. The station opened in 1875 and was closed only in 1929 due to lack of passenger use. The line remained in use for goods traffic until the line was closed from Parkend to Coleford. Today the site of the station is now occupied by an engineering company and the trackbed is now a cycle track from Coleford to Parkend.

Sling is a village in Gloucestershire, England. The village is located between Clearwell and Bream. It is just south of the village of Milkwall.

Tudor Farm Bank (grid reference SO573081) is a 3.68-hectare (9.1-acre) biological Site of Special Scientific Interest in Gloucestershire, notified in 1999.

Gorsty Knoll is a small hamlet, located in the Forest of Dean, Gloucestershire, England. The internationally important remains of Darkhill Ironworks and the Titanic Steelworks, are located on the edge of the hamlet. Gorsty Knoll is also famed for its glow worms.