M

M Mainsail for canoe, 117 Mainsail for ice boat, 162 Malay kite, 5-foot, 231 Malay kite, 8-foot, 233 Mapping the island, 82 Mast of land yacht, stepping, 218 Mast step, ice boat, 161 Mast step, leather, 30 Mast step, wooden, 30 Megaphone, 57 Megaphone mouthpiece, 58 Midnight banquets, 179 Mill-race, the, 88 Mirror instrument, heliograph, 148 Miter box, carpenter's, 288 Mizzen sail of canoe, 118 Mooring, tramp-proof boat, 142 Mountain climbing, 198 Mouthpiece of megaphone, 58 "Mummy case," 204

N Needle, weaving, 39 Night, cold, in the hut, 197 Nightmare, a, 211 Noria, 241 Norwegian ski, 42 Numerals, wigwag, 145

O Oar, the, 61 Off to the island, 63 Organizing the society, 25 Outdoor fireplace, 195 Outfits, tramping, 203

P Pack harness, 212 Paddling canoe, Indian, 121 Paddles for water wheel, 246 Panels, center, of cantilever bridge, 304 Path up the fissure, 129 Patient, how to work over, alone, 93 Pin, the club, 180 Plank, swimming on, 86 Platform, Goblins' Dancing, 126 Point Lookout, 83 Pole, ridge, 48 Poncho, 210 Pontoon bridge, 101 Poor shelter, a, 199 Preparing for the expedition, 53 Protractor, the, 76 Provisions and supplies, 54 Pump, the, 279 Pump, action of, 281 Pump valves, the, 280

R Raft, log, 256 Raft, sail-rigged, 258 Railroad car, 284 Railroad car axles, 285 Railroad flanged wheels, 285 Railroad, gravity, 283 Railway track, the, 287 Railway accident, the first, 290 Railway, rope, 97 Railway spikes, 50 Rapids, shooting the, 88 Receiving trough for water wheel, 247 Records of the S. S. I. E. E. of W. C. I., 19 Reddy's cantilever bridge, 308 Rennwolf, the, 168 Restoring the drowned, 89 Ridge pole, 48 Ridge pole, fly, 54 Riveting, 213 Rod, heliograph sight, 150 Rod, surveyor's, 78 Rope ladders, 130 Rope railway, 97 Rowlocks, sockets for, 60 Rudder, canoe, 115 Rudder shoe, ice boat, 160 Runner shoe, ice boat, 160 Runners of scooter canoe, 190 Runners of sledge, 165 Rustic table, 66

S S. S. I. E. E. of W. C. I., records of, 19 Sail, jib, for scooter, 187 Sail, "leg-of-mutton," 220 Sail, mizzen, of canoe, 118 Sail-rigged raft, 258 Sail, sprit, for scooter, 186 Sail stitch, 46 Sail through the country, 222 Sailing canoe, the, 111 Sailor's stitch, 221 Sails, canoe, 117 Sails for ice boat, 162 Sandwiches, straw, 227 Schreiner, a visit from Mr., 110 Scooter canoe, 190 Scooter sailing, 188 Scooter scow, 185 Scooters, 183 Scow, the, 59 Scow, a sail in, 184 Scow, scooter, 185 Scow, stolen, 138 Screen, heliograph, 151 Seat, swing, 97 Shaft, the crank, 276 Shelter, a poor, 199 Shooting the rapids, 88 Sight rod, 150 Sighting blocks, 74 Sighting disk, 79 Signaling, heliograph, 154 Signals, wigwag, 144 Simple method of surveying, 79 Single mirror heliograph, 148 Sioux snow shoe, 37 Skate sail, bat's wings, 33 Skate sail, Bill's, 21 Skate sail, Danish, 30 Skate sail, double Swedish, 26 Skate sail, lanteen, 29 Skate sail, single Swedish, 28 Skate sails, 26 Ski, Norwegian, 42 Ski sticks, 43 Skids, 262 Slabs, 101 Sledge, the, 165 Sleeping bags, 203 Sliding doors, 136 Snotter, 187 Snow shoe, Ainu, 41 Snow shoe, barrel hoop, 36 Snow shoe, barrel stave, 36 Snow shoe, chair seat, 35 Snow shoe, Iroquois, 39 Snow shoe, Sioux, 37 Snow shoe, Swiss, 43 Snow shoes, 35 Society, meeting of, 189 Society, organizing the, 25 Spar bridge, 95 Spars, hinge for, 30 Spikes, railway, 50 Spiral spring, 153 Spirit levels, 74 Spring, spiral, 153 Sprit sail, 186 Stepping mast of land yacht, 218 Stitch, the sail, 46 Stitch, sailor's, 221 Stick, ski, 43 Stiffening the bridge, 104 Stone-paved fireplace, 196 Stone wall, how to build, 266 Straw hut, 124 Straw sandwiches, 227 Subterranean Club, 171 Summer toboggan, 229 Supplies and provisions, 54 Surprise, a double, 140 Surveying, 73 Surveying, first lesson in, 79 Surveying instrument, 73 Surveying, a simple method of, 79 Surveying for water

wheel, 241 Surveyor's chain, 77 Surveyor's rod, 78 Suspension bridge, 99 Swamp shoe, 43 Swedish sail, double, 26 Swedish sail, single, 28 Swimming, 84 Swimming on a plank, 86 Swing seat, 97 Swiss snow shoe, 43

T Table, a rustic, 66 Tailless kites, 229 Telegraph Code, International, 155 Tent, the "A", 207 Tent, annex, 50 Tent, canvas wall, 46 Tent fly, 54 Tent making, 44 Testing the track, 291 Thole pins, 61 Tie block, wood, 49 Tie, wire, 50 Tiger's Tail, 83 Tiller, ice boat, 161 Tiller of land yacht, 219 Toboggan, the, 167 Toboggan, the summer, 229 Tower, the windmill, 275 Towers of the cantilever bridge, 299 Towers for water wheel, 243 Towers of water wheel, setting up, 248 Track, laying the, 289 Track, the railway, 287 Track, testing the, 291 Tramping outfits, 203 Tramp-proof boat mooring, 142 Tramps, trouble with, 138 Tree, diving, 84 Tree house, the, 132 Trigger for crossbow, 57 Trip to the island, 64 Tripod, the, 75 Trouble with tramps, 138 Trunk, the old, 18 Truss, king rod, 102 Turnbuckle, a simple, 216

U Umbrella with fly, 211 Umbrella rib crossbow, 55 Uncle Ed, word from, 45 Uncle Ed's departure, 109