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Mining > Trivia > Flashcards

Trivia Flashcards

1
Q

% of earth covered by water and land

A

71% water

29% land

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2
Q

Averrage depth to ocean floor

A

3700 meters

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3
Q

Most dependent on Nuclear Energy

A

France

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4
Q

Melting point of Gold

A

1064 C

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5
Q

Melting point of Silver

A

962 C

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6
Q

Gold price

A

1222.3 $/ozt

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7
Q

Silver price

A

15.5 $/ozt

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8
Q

Crude oil price

A

68.4 $/brl

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9
Q

Copper price

A

2.8 $/lb

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10
Q

Diamond core diameters

A 
AQ - 27 mm
BQ - 36.5 mm
NQ - 47.6 mm
HQ - 63.5 mm
PQ - 85 mm
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11
Q

TLV of SO2

A

0.001%

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12
Q

TLV of hydrogen

A

4%

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13
Q

TLV of oxides of nitrogen

A

0.0005%

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14
Q

TLV of H2S

A

0.1 %

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15
Q

TLV of CO

A

0.01 %

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16
Q

TLV of Carbon dioxide

A

0.5%

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17
Q

Explosive range of CO

A

12.5 - 74 %

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18
Q

Explosive range of H2S

A

4 - 44 %

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19
Q

% of Phil land area covered by mining tenements

A

2.5%

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20
Q

Nickel price

A

6.2 $/lb

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21
Q

Only copper processing plant in the Phil

22
Q

Only Gold Processing Plant in Phil

A

Masbate Gold

Co-O gold (Philsaga)

23
Q

Only Nickel processing plant in the Phil

A

CBNC

Taganito HPAL

24
Q

Hinatuan Ore type

A

Saprolite mostly

25
Q

Cagdianao ore type

26
Q

Reason for lower oil price

A

Oversupply due to US- China trade conflict

27
Q

What is Foundry grade chromite

A

Low silica chromite

45% Cr2O3

28
Q

Largest Chromite reserve

A

Bushveld Igneous Complex

in South Africa

29
Q

Largest PGE deposit

A

Merensky Reef

30
Q

Important char of Chemical grade

31
Q

Coal Price

32
Q

Processor’s Permit Related to Small-Scale Gold Mining

A

DAO no. 05 of 1989

33
Q

Sand and Gravel Law

A

MAO No. MRD 27

34
Q

IRR for PD 1586

A

DAO 2003-30

35
Q

Chemical Control Order for Hg and Hg compounds

36
Q

IRR of RA 6969

37
Q

Revised Air Quality Standards of 1992

38
Q

Creation of PRC

39
Q

Oldest mine

A

Lion’s Cave

in Swaziland

40
Q

Largest producer of REE

41
Q

Chromite price

42
Q

Iron ore proce

43
Q

IRR of EO 79

A

DAO no. 2012-07

44
Q

Lift on EP

A

DAO 2018-13

45
Q

4 Base metals

A

Nickel
Copper
Lead
Zinc

46
Q

Largest Oil reserve

A

Orinoco Belt

in Venezuela

47
Q

Largest Natural gas fields

A

Qatar and Iran

Russia

48
Q

Leading producer of Gold

A
  1. China

2. Australia

49
Q

Leading producer of Copper

A
  1. Chile

2. China

50
Q

Leading producer of Platinum

A
  1. South Africa

2. Russia

51
Q

Largest Uranium reserve

52
Q

Largest producer of Diamond

A
  1. Russia

2. Australia

Mining (14 decks)

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