Directions: Sequence the following processes of mining based on the diagram. Numbe r them from 1-9. La. The loaded carbon is fed into an elution column where the bullion is washed off. _b. Ore from both open pit and underground is stockpiled separately at the mill before being fed into a mill with lime, water and steel balls. _c. The loaded cathodes are rinsed to yield a gold and silver bearing sludge which is dried, mixed with fluxes and put into the furnace. _d. A rubber belted conveyor transports the ore and waste rock from the open pit, approximately two kilometers, via a tunnel through a hill, to the mill and waste rock embankments. Le. Dump trucks haul the rock to the primary crushers in the open pit or to the ore stockpiles from underground. See more detail on mining _f. Excess water is pumped to the water treatment plant and treated to the required standards before discharge into the river. g. Water is decanted off and used in the process plant or treated before it is discharged. h. The primary crushers break the larger rocks down to a size suitable for transport on the conveyor belt _i. A slurry of ground ore, water and a weak cyanide solution is fed into large steel leach tanks where the gold and silver are dissolved. Source: waihigold.co.nz/mining/the-mining-process/ore-processing/
Directions: Sequence the following processes of mining based on the diagram. Numbe r them from 1-9. La. The loaded carbon is fed into an elution column where the bullion is washed off. _b. Ore from both open pit and underground is stockpiled separately at the mill before being fed into a mill with lime, water and steel balls. _c. The loaded cathodes are rinsed to yield a gold and silver bearing sludge which is dried, mixed with fluxes and put into the furnace. _d. A rubber belted conveyor transports the ore and waste rock from the open pit, approximately two kilometers, via a tunnel through a hill, to the mill and waste rock embankments. Le. Dump trucks haul the rock to the primary crushers in the open pit or to the ore stockpiles from underground. See more detail on mining _f. Excess water is pumped to the water treatment plant and treated to the required standards before discharge into the river. g. Water is decanted off and used in the process plant or treated before it is discharged. h. The primary crushers break the larger rocks down to a size suitable for transport on the conveyor belt _i. A slurry of ground ore, water and a weak cyanide solution is fed into large steel leach tanks where the gold and silver are dissolved. Source: waihigold.co.nz/mining/the-mining-process/ore-processing/
Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
Problem 1LR
Related questions
Question
Transcribed Image Text:Directions: Sequence the following processes of
mining based on the diagram. Numbe r them
from 1-9.
La. The loaded carbon is fed into an elution
column where the bullion is washed off.
_b. Ore from both open pit and underground is
stockpiled separately at the mill before being
fed into a mill with lime, water and steel balls.
_c. The loaded cathodes are rinsed to yield a
gold and silver bearing sludge which is dried,
mixed with fluxes and put into the furnace.
_d. A rubber belted conveyor transports the ore
and waste rock from the open pit,
approximately two kilometers, via a tunnel
through a hill, to the mill and waste rock
embankments.
Le. Dump trucks haul the rock to the primary
crushers in the open pit or to the ore
stockpiles from underground. See more detail
on mining
f. Excess water is pumped to the water
treatment plant and treated to the required
standards before discharge into the river.
g. Water is decanted off and used in the
process plant or treated before it is discharged.
_h. The primary crushers break the larger
rocks down to a size suitable for transport on
the conveyor belt
i. A slurry of ground ore, water and a weak
cyanide solution is fed into large steel leach
tanks where the gold and silver are dissolved.
8.
Source: waihigold.co.nz/mining/the-mining-process/ore-processing/
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Recommended textbooks for you
Applications and Investigations in Earth Science …
Earth Science
ISBN:
9780134746241
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Exercises for Weather & Climate (9th Edition)
Earth Science
ISBN:
9780134041360
Author:
Greg Carbone
Publisher:
PEARSON
Environmental Science
Earth Science
ISBN:
9781260153125
Author:
William P Cunningham Prof., Mary Ann Cunningham Professor
Publisher:
McGraw-Hill Education
Applications and Investigations in Earth Science …
Earth Science
ISBN:
9780134746241
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Exercises for Weather & Climate (9th Edition)
Earth Science
ISBN:
9780134041360
Author:
Greg Carbone
Publisher:
PEARSON
Environmental Science
Earth Science
ISBN:
9781260153125
Author:
William P Cunningham Prof., Mary Ann Cunningham Professor
Publisher:
McGraw-Hill Education
Earth Science (15th Edition)
Earth Science
ISBN:
9780134543536
Author:
Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:
PEARSON
Environmental Science (MindTap Course List)
Earth Science
ISBN:
9781337569613
Author:
G. Tyler Miller, Scott Spoolman
Publisher:
Cengage Learning
Physical Geology
Earth Science
ISBN:
9781259916823
Author:
Plummer, Charles C., CARLSON, Diane H., Hammersley, Lisa
Publisher:
Mcgraw-hill Education,