Survey Index H

Other than caves in the UK and Ireland, sites are listed under country name

CAVE

REGION/EXTENSION

REFERENCE

Hagg Beck Sink254:19
Hagg Gill Potdownstream passages
126:11
Halkyn Mines 
149:21,22
Hallowe'en Rift 
212:11
Hammer PotThe Water Butt
207:28
Hamps & Manifold Valleyscaves of
135:18
Hangman's Hole 
88:27
Hangover Hole 
120:8
Harelawhill Mine 
108:15
Harland Pot 
127:10
Harrogate Hole 
178:28
 location map
167:33
Hatley Rocks Holes 
189:16
Hawaiisee under USA
Hazelnut Swallet 
145:12
Heidbanger Hole 
95:25
Hell Complex (Green Holes) 
208:20-1
Hensler's Pot 
163:21, 175:21
Herbert's Hole 
191:13
Hermits Cave 
83:26
High Pasture Cave 
25:11
Hillier's Cave 
51:35
 Link Series
22:19
Hoarthorns Wood Swallet 
118:16
Hobb's Quarry (Penwyllt)proposed extensions
24:34, 31:42
Hobnail Hole
255:30
Hole in the Floor (Langstroth Pot) 
210:8, 231:32
Hole in the Road 
52:5
Home Close Hole
247:30
Far Side Gallery
252:10
Hope's Nose Submarine Caves 
80:19
Howgill Sink 
12:9
Hudgill Burn Mine Caverns
244:32
Hungaryarea map
108:24
Hunter's Hole 
168:34
Hunters' Lodge Inn Sink 
168:35, 174:28,29
 relationship map
168:34