encoding utf-8 survey BoxCave -title "Box Cave
Chelmbs Coombe Quarry" input BoxCave.th2 centreline date 2012.03.24 team "Chris Caton" team "Alan Gray" team "Dave King" cs OSGB:ST vthreshold 60 degree fix 0 46310 54430 93 station 0 "Box Cave" entrance data normal from to tape compass clino ignoreall extend right 0 01 3.241 173 -40 01 02 2.461 112 -75 02 03 4.371 135 -28 03 04 2.923 173 -15 04 05 3.709 168 -4 04 04a 3.099 79 -24 #From 02 to 04a is a small chamber that is entered by climbing down immediately on entering the cave. data dimensions station left right up down ignoreall 0 0 0.746 0 0.808 01 0.5 0 0.745 0.727 02 1.086 0.430 0.713 0.1 03 0 0.769 0.691 0.912 04 1.171 0 1.22 0.5 05 0 0 0 0.75 04a 1.0 0.8 1.2 1.0 data normal from to tape compass clino ignoreall extend right 01 01a 2.522 181 +45 01a 01b 4.575 179 +37 01b 01c 2.678 108 +02 01c 01d 7.372 125 -42 01d 01e 8.712 139 -31 01e 01f 2.784 227 +11 01f 01g 3.867 216 -14 01g 01h 2.317 229 -42 01h 01i 2.548 211 -36 01i 01j 4.086 182 -22 01j 01k 6.17 207 -23 01j 02a 3.081 233 +2 02a 02b 5.774 287 -14 02b 02c 2.2 174 +6 01e 03a 6.618 358 -23 03a 03b 4.553 42 -23 03b 03c 3.684 52 -20 03a 04a 3.085 27 -32 04a 04b 7.613 0 +83 04b 04c 8.0 3 +64 04c 04d 8.817 - up #was originally written as +90 but unlikely to have used a clino data dimensions station left right up down ignoreall 01a 0.716 1.305 4.205 0.82 Main way on 01b 1.93 0 7.8 1.025 Below higher gate entrance 01c 0 1.861 2.661 1.416 Start of chain climb 01d 2.708 2.183 6.14 0 Stal boss ½ way down slope 01e 1.529 3.532 3.871 1.832 Stal column at rear of chamber 01f 0.4 0.5 0 0.35 To squeeze 01g 1.39 1.144 1.494 1.065 Chamber after squeeze 01h 1.304 1.169 2.614 0.705 01i 1.539 0.673 1.894 0.3 Top of stal to right of chamber 01j 0.4 0.9 0.4 0.4 In small tunnel 01k 1.0 1.0 1.0 1.0 Closes down 02a 0.819 0 0.665 0.886 Off shoot passage 02b 0.7 2.55 1.037 0.2 To small well decorated chamber 02c 0.1 0.1 0.1 0.1 Closes down 03a 3.117 3.105 2.321 1.289 In chamber below high aven 03b 1.194 3.69 0 1.315 Small low chamber 03c 1.5 0 0.4 0.8 closes down data normal from to tape compass clino ignoreall 01b Gate 6.469 3 +65 Gate 05a 4.305 183 -11 #Dimensions given as N (up) E (left) W (right) S down data dimensions station up left right down ignoreall 04b 2.55 0.625 0.703 0 Up aven on scaffolding 04c 0.95 1.963 0 1.97 Aven wall above ladder data dimensions station left right up down ignoreall Gate 1.760 0.664 2.160 1.523 Concrete lintel above gate 05a 0.3 1.597 1.5 2.0 End of upper entrance chamber endcentreline endsurvey