ADIT - A horizontal tunner driven for access or
drainage.
ADVENTURERS - Individuals who funded mines an a cost book system
hoping to make a quick profit.
AIR
DOOR - Door fixed across a level to direct flow of air for
ventilation.
ARCHING - Roof supports in a level built of stone, wood, concrete or
iron.
ASSAY HOUSE - The mine laboratory, where samples or ore were analysed
for their mineral content.
BACKFILL - Waste rock packed into a disused passage or
stope.
BING - Quantity of ore, 2.5 bings = 1 ton.
CROSS CUT - Access tunnel driven to cut the lode.
DEADS - Waste rock stacked in the roof or walls.
DRIFT - A horizontal passage underground. A drift follows the
vein.
ENGINE SHAFT - Shaft fitted with pumping equipment.
HOPPER - Directs the ore into a ore truck when it is sent down an ore
chute.
INCLINE - Inclined underground level or surface track for access or
haulage.
KIBBLE - Iron or wooden bucket for raising ore or
water.
LEAT - An artificial water-course, built to carry a supply of water
to a mine.
LEVEL - Horizontal tunnel driven for access or
drainage.
LOBBY - The excavated cutting running up to an adit portal.
LODE - Fissure containing a deposit of ore.
MAGAZINE - Building in which explosives are stored.
OLD
MAN - The old miners or their workings.
ORE
CHUTE / PASS - A stone or timber lined shaft for getting ore out of a
working.
ORE
SHOOT - Workable area within a vein or lode.
PILLAR - Area of rock left undisturbed to support the roof. Timbers
can also be used for this.
RISE - Underground shaft driven upwards.
SHOTHOLE - Small diameter hole drilled into rock for inserting
explosives.
SPOIL - Area of waste rock.
STEMPLE - Wooden bar jammed between rock walls for climbing or
supporting deads.
STEMMING - The noncombustible material used to seal an explosive
charge in a shothole.
STOPE - Excavated area produced during the extraction of ore-bearing
rock. Often narrow, deep and elongated, reflecting the former position of the
lode. Where open to the surface, these form GUNNISES or COFFENS.
.
SUMP - Underground shaft driven downwards.
TAILINGS - The waste sand and slime from a mine dressing floor, not
containing workable quantities of mineral.
VEIN - Fissure containing a deposit of ore.
VENTILATION DOOR - Door fixed across a level to direct flow of air
for ventilation.
WHIM or WHIMSEY - Winding engine powered by horse, steam or
water.
WINCH - Portable device for raising loads, either hand, steam or air
powered.
WINZE - Underground shaft driven downwards. |