Hi all,
I'm new to civ3 and was just looking at Marla's map. I did some research on the location of earth mines and I thought it might be of use to map-makers. I will have a bit of a focus on South America since I was thinking of playing a game there.
Also I was thinking that whether or not to put a resource on the map should depend on the ratio of resources there relative to the global supply. Yes, there might be a bit of oil in Southern Argentina but it is so little that it doesn't make sense to put an oil resource for Argentina on a map of this scale.
Uranium:
http://www.worldenergy.org/wec-geis/publications/reports/ser/uranium/uranium.asp
Breakdown by continent:
Africa:613
North America:704
South America:171
Asia:819
Europe:303
Middle East:0.5
Oceania(Australia):670
Thus South America ought to have Uranium in the Mid-eastern region of Brazil. The site states they are loacetd in Mianas Gerais and Bahia, which are in the middle eastern area of Brazil:
http://www.brazil.org.uk/maps/brazilamerica.htm
This link has a map with the location of uranium mines in Australia:
http://www.world-nuclear.org/education/mining.htm
Coal:
http://www.worldenergy.org/wec-geis/publications/reports/ser/coal/coal.asp
Breakdown by continent:
Africa:55,000
North America:257,000
South America:11,900
Asia:252,000
Europe:312,000
Middle East:1,710
Oceania(Australia):82,000
Thus, South America probably ought not to have any coal by the proportionality principle. Neither should the Middle East. This would force players in those regions to obtain the resource elsewhere.
Crude Oil:
http://www.worldenergy.org/wec-geis/publications/reports/ser/oil/oil.asp
Breakdown by continent:
Africa:76,000
North America:65,000
South America:93,000
Asia:60,000
Europe:70,000
Middle East:680,000
Oceania(Australia):4,200
Thus ,South America should only have oil in Venezuela. As can be seen from their charts that is the only region in South America with sginificant amounts of oil. I note this because I saw a map with oil in southern Argentina. Yes, there may be oil there but proportionately it is insignificant.
Australia shouldn't have any oil.
Oil Shale:
http://www.worldenergy.org/wec-geis/publications/reports/ser/shale/shale.asp
Iron Ore:
http://minerals.usgs.gov/minerals/pubs/commodity/iron_ore/340302.pdf
World Mine Production, Reserves, and Reserve Base:6
Crude ore Iron content
Mine production Reserve Reserve
2000 2001e Reserves base Reserves base
United States 63 60 6,900 15,000 2,100 4,600
Australia 168 160 18,000 40,000 11,000 25,000
Brazil 195 200 7,600 19,000 4,800 12,000
Canada 35 35 1,700 3,900 1,100 2,500
China 224 220 25,000 50,000 7,800 15,000
India 75 72 2,800 6,200 1,800 3,900
Kazakhstan 16 15 8,300 19,000 4,500 10,000
Mauritania 12 10 700 1,500 400 1,000
Russia 87 88 25,000 56,000 14,000 31,000
South Africa 34 35 1,000 2,300 650 1,500
Sweden 21 20 3,500 7,800 2,200 5,000
Ukraine 56 55 22,000 50,000 12,000 28,000
Other countries 77 75 17,000 38,000 10,000 23,000
World total (may be rounded) 1,060 1,000 140,000 310,000 72,000 160,000
Aluminum/Bauxite:
http://www.world-aluminium.org/iai/stats/formServer.asp?form=2
Breakdown by region:
Africa:1,545
North America:6,973
Latin America:2,350
Asia:2,489
West Europe:4,215
East Europe:3,868
Oceania(Australia):2,174
Thus, it seems all continents ought to have some aluminum. Further note:
http://www.world-aluminium.org/production/mining/index.html
"There are numerous bauxite deposits, mainly in the tropical and subtropical regions, but also in Europe. "
I hope this may be of use to map-makers in accurately placing resources.