Trends from the Blue Mountains Range 3.5km west of Mount Horne in a generally eastern direction for about 13km. This is a descriptive name, as each year many Waratahs flower there from around October. A part of this ridge is traversed by Waratah Ridge Road.

• Lithgow and Wollangambe

• 392 010 to 510 028.

• Gardens of Stone - Book 1
• Gardens of Stone - Book 2
• Gardens of Stone - Book 3
• Gardens of Stone - Book 4
• Gardens of Stone - Book 5
• Gardens of Stone - Book 6
• Gardens of Stone - Book 7

• GOS4.06: Bungleboori Creek and Hill 959
• GOS4.11: Bungleboori Creek and the WWII Water Supply Dam
• GOS4.12: Bungleboori Creek and Clwydd Pass
• GOS4.13: Bungleboori Creek and two tributary creeks
• GOS4.14: Bungleboori Creek and ravines south of Waratah Ridge
• GOS4.15: Mount Horne - Bungleboori Creek and Paddys Creek
• GOS4.20: Dingo Creek from GR 454 060 and downstream
• GOS4.22: Thorpes Folly via the Hair of the Dog Ravine
• GOS4.30: Stillson Spur and Zig Zag Spur
• GOS4.31: Dingo Creek and Cerberus Creek
• GOS4.33: Cerberus Creek traverse
• GOS4.34: Ravines above Popeye Canyon
• GOS4.35: Hair of the Dog Ravine
• GOS4.36: Northern cliffs of Dingo Creek
• GOS4.37: The Arch in Arch Canyon
• GOS4.39: A day just outside Heaven