Dividing the reserves and resources and "uncertain" ore into their own columns. Work in progress, not finished yet. Uncertain ore is historical ore and exploration targets. M&I resources are excluding P&P reserves!

Company Proven & Probable Measured & Indicated Inferred expl. target Oretype Avg. Grade Cont. Fe Mtpa Mcap Mcap / Fe Mcap / Mtpa Fe / Mtpa LOM Conc. Grade OPEX Location Type Start SP
Northern Iron 128Mt 204Mt 245Mt magnetite 31.5% 182Mt 2.8 292.3MUSD 1.61 104.4 65 18 66% norway producer started 0.82
Northland Resources 176Mt 211.54Mt 197.21Mt 387.25Mt magnetite 26.0% 253Mt 7 269.9MUSD 1.07 38.6 36.1 32.4 69% $58 sweden developer 2012 Q4 6.79
Nordic Iron Ore 765.5Mt magnetite 31.4% 240Mt 2.5 9.9MUSD 0.04 4 96 - 67% sweden developer plans 2015
Nordic Iron Ore via KMIN (23.6%) 180.658Mt magnetite 31.4% 57Mt 0.7 11.5MUSD 0.2 16.4 81.4 - 67% sweden developer plans 2015 11.90
Nordic Iron Ore via Archelon (21.4%) 163.817Mt magnetite 31.4% 51Mt 0.625 4.5MUSD 0.09 7.2 81.6 - 67% sweden developer plans 2015 0.41
Dannemora Mineral 35.1Mt 11Mt magnetite 35.3% 16Mt 1.2 141.3MUSD 8.83 117.8 13.3 12 52% sweden developer 2012 Q1 68.00
Beowulf Mining 271.6Mt 230Mt magnetite 30.0% 150Mt 10 35MUSD 0.23 3.5 15 - 68% sweden explorer 2016 14.00
Scandinavian Resources 473Mt 273Mt magnetite 39.0% 291Mt 22.5MUSD 0.08 - - 69% sweden explorer 2015 0.245
Afferro Mining (formerly African Aura) 2831.4Mt 2410Mt magnetite&hematite 33.4% 1751Mt 40 130.2MUSD 0.07 3.3 43.8 - 70% $40< africa explorer 2016 80.00
Bellzone Mining 690Mt 3050Mt 9260Mt magnetite&hematite 22.9% 2977Mt 50 347.2MUSD 0.12 6.9 59.5 - 69% $16,$41.4 africa explorer 2012,2014 30.75
Zanaga Iron Ore 1720Mt 2300Mt magnetite 33.9% 1363Mt 45 443.2MUSD 0.33 9.8 30.3 - africa explorer 2016 100.99
Sundance Resources 251.5Mt 1597.2Mt 960.4Mt hematite 42.0% 1180Mt 50 1182.4MUSD 1 23.6 23.6 25 66% $21.2,$40 africa explorer 2014 Q4 0.41
African Minerals 3150Mt 1950Mt 5000Mt magnetite&hematite 30.0% 3030Mt 80 2855.7MUSD 0.94 35.7 37.9 60 68% $22.90 africa developer 2011 Q4 556.8422
Baobab Resources 47.7Mt 352.3Mt magnetite 30.0% 120Mt - 33.9MUSD 0.28 - - - 64% africa explorer 13.01
Equatorial Resources 3600Mt magnetite&hematite 30.0% 1080Mt - 232.1MUSD 0.21 - - - - africa explorer 2.45
Murchison 2159Mt 1070.9Mt magnetite&hematite 32.3% 1043Mt 35 212.8MUSD 0.2 6.1 29.8 25 64% australia (midwest) producer&explorer 2014-2015 stage2 0.46
Ferraus (acquired by Atlas Iron) 163Mt 145.2Mt 72.7Mt hematite 55.6% 212Mt 15 0MUSD 0 0 14.1 15 59.10% A$45 australia (pilbara) explorer 2014
*Gindalbie 977.5Mt 1103.5Mt 437Mt magnetite 34.1% 859Mt 30 644.8MUSD 0.75 21.5 28.6 30 68.60% A$42 australia developer 2011 0.65
Atlas Iron 1252.7Mt 316.9Mt 1740Mt 222Mt magnetite&hematite 41.3% 1459Mt 22 2734.6MUSD 1.87 124.3 66.3 56.7% DSO + concentrate $41.50 australia producer&explorer started 3.13
Grange Resources 506.5Mt 141.9Mt 312.2Mt magnetite 40.5% 389Mt 12.4 696.6MUSD 1.79 56.2 31.4 26 65-69% pellet A$65-91 australia producer&explorer started 0.57
MMX 1466Mt magnetite&hematite 38.3% 561Mt 34 2403MUSD 4.28 70.7 16.5 64.5% sinter, 67% pellet brazil/chile producer&explorer started 8.67
Adriana Resources 6260Mt 6318Mt magnetite&hematite 29.0% 3648Mt 50 199.3MUSD 0.05 4 73 88 68% canada explorer 2016 1.23
Brockman Resources 1049.5Mt 361.7Mt 218.7Mt hematite 43.4% 707Mt 18 347.1MUSD 0.49 19.3 39.3 25 61% australia developer plans 2013 2.26
Mount Gibson 56.7Mt 48Mt hematite 63% 66Mt 10 1438.1MUSD 21.79 143.8 6.6 30%-70% Lump and fines australia producer started 1.25
Territory Resources (acquired?) 5.7Mt 3.9Mt hematite 59.40% 6Mt 2 0MUSD 0 0 3 2 Lump (60.5%) and Fines (59%) $58 australia producer started
BC Iron 36Mt 66Mt 15Mt hematite? 54.10% 63Mt 5 316.2MUSD 5.02 63.2 12.6 8.5 54% DSO? A$43 australia producer&explorer started 2.85
Fortescue Metals Group 1625Mt 7375Mt 1030Mt 15000Mt hematite? 56% 14017Mt 355 17899.2MUSD 1.28 50.4 39.5 64.50% $40 australia (pilbara) producer&explorer started 5.43
Red Hill Iron 300.4Mt 121.4Mt hematite? 56.60% 239Mt 30 97.8MUSD 0.41 3.3 8 15 australia explorer 2.10
WPG Resources 218.9Mt 490.2Mt magnetite&hematite 37.33% 265Mt 3.3 23.5MUSD 0.09 7.1 80.3 5 64% DSO & ? australia developer 2011 0.09
Golden West Resources 75.1Mt 52.1Mt hematite 60.20% 77Mt 73.3MUSD 0.95 - - 59.1% DSO? australia (midwest) developer 2011 0.36
Pluton Resources 452Mt magnetite&hematite 26.50% 120Mt 5 46.2MUSD 0.38 9.2 24 66-70% australia explorer 0.24
Flinders Mines 747.6Mt hematite 55.40% 414Mt 15 559.9MUSD 1.35 37.3 27.6 60.7% fines, 57.0% A$35.32 australia (pilbara) developer plans 2014 0.29
Iron Ore Holdings 689Mt hematite? 57% 393Mt 248.3MUSD 0.63 - - australia (pilbara) explorer 1.70
Cazaly Resources 40.4Mt hematite 53.80% 22Mt 32.1MUSD 1.46 - - australia (pilbara) 0.25
Western Desert Resources 500Mt hematite 40% 200Mt 7.5 118.4MUSD 0.59 15.8 26.7 A$42 australia developer plans 2013 0.72
Australasian Resources 1605Mt magnetite 31.20% 501Mt 12 89.1MUSD 0.18 7.4 41.8 25 69% australia (pilbara) 0.19
Admiralty Resources NL 423Mt 17.50% 74Mt 25.6MUSD 0.35 - - chile 0.05
Sherwin Iron 100Mt hematite 48.30% 48Mt 4 23.9MUSD 0.5 6 12 61% $54.50 australia developer plans 2012 0.065
*Magnetic Resources 1000Mt magnetite 30% 300Mt 9MUSD 0.03 - - 70.50% australia explorer 0.10
TNG Limited 140Mt magnetite 25.40% 36Mt 5 24.2MUSD 0.67 4.8 7.2 24 55% $46.60 australia explorer 2014 0.08
Mindax 1430Mt magnetite 31.50% 450Mt 10 25.7MUSD 0.06 2.6 45 30 68-70% australia (west) explorer 2014-2015 0.16
Shree Minerals 12.7Mt magnetite&hematite 36.10% 5Mt 12.1MUSD 2.42 - - 10 69% australia (tasmania) developer plans 2012 0.13
Labrador Iron Mines 125Mt hematite 58% 73Mt 5 320.6MUSD 4.39 64.1 14.6 20 67% C$50 canada developer 2011 6.06
Champion Minerals 1550Mt magnetite 24.5% 380Mt 7 208.5MUSD 0.55 29.8 54.3 25 65% canada explorer 2014? 2.02
Alderon Resources 490Mt 118Mt 192Mt magnetite 30.0% 240Mt 289.4MUSD 1.21 - - canada explorer 2014 Q4 3.51
Macarthur Minerals Ltd 2044Mt magnetite&hematite 30.40% 621Mt 10 0MUSD 0 0 62.1 26 58%DSO + 68% A$55 australia (west) developer 2012-2013 0.00

Updates:

2012-02-13: Updated iron ore resources and shares outstanding for Affero Mining.

General notes:

If you think any data in the table is incorrect, or if you want some empty cell to be filled in, feel free to contact me at my blog, just make a comment on any post. I would appreciate if you have already looked up the correct data.

Company specific notes:

Nordic Iron Ore: The company is not listed. Its market cap is based on the last private placement (may not be applicable anymore, long time since I checked).

Nordic Iron Ore via KMIN/Archelon: KMIN and Archelon own 23.6% and 21.4% of Nordic Iron Ore respectively. These companies do have other projects too, but the nordic iron ore project is no doubt the largest.