Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | 6-K/A | d150103d6ka.htm | 6-K/A | 9728 |
| 2 | EX-99.1 | d150103dex991.htm | EX-99.1 | 5375419 |
| 3 | GRAPHIC | g150103dsp117.jpg | GRAPHIC | 58861 |
| 4 | GRAPHIC | g150103dsp122.jpg | GRAPHIC | 50326 |
| 5 | GRAPHIC | g150103dsp124.jpg | GRAPHIC | 55439 |
| 6 | GRAPHIC | g150103dsp125.jpg | GRAPHIC | 60238 |
| 7 | GRAPHIC | g150103dsp159.jpg | GRAPHIC | 22057 |
| 8 | GRAPHIC | g150103dsp160a.jpg | GRAPHIC | 19645 |
| 9 | GRAPHIC | g150103dsp160b.jpg | GRAPHIC | 20688 |
| 10 | GRAPHIC | g150103dsp161.jpg | GRAPHIC | 7749 |
| 11 | GRAPHIC | g150103dsp171.jpg | GRAPHIC | 30693 |
| 12 | GRAPHIC | g150103dsp172.jpg | GRAPHIC | 29440 |
| 13 | GRAPHIC | g150103dsp173.jpg | GRAPHIC | 28105 |
| 14 | GRAPHIC | g150103dsp175.jpg | GRAPHIC | 35860 |
| 15 | GRAPHIC | g150103dsp176.jpg | GRAPHIC | 30968 |
| 16 | GRAPHIC | g150103dsp179.jpg | GRAPHIC | 37652 |
| 17 | GRAPHIC | g150103dsp180.jpg | GRAPHIC | 35052 |
| 18 | GRAPHIC | g150103dsp181.jpg | GRAPHIC | 45624 |
| 19 | GRAPHIC | g150103dsp183.jpg | GRAPHIC | 49593 |
| 20 | GRAPHIC | g150103dsp197.jpg | GRAPHIC | 36762 |
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| 25 | GRAPHIC | g150103dsp207.jpg | GRAPHIC | 34927 |
| 26 | GRAPHIC | g150103dsp212.jpg | GRAPHIC | 34912 |
| 27 | GRAPHIC | g150103dsp214.jpg | GRAPHIC | 54619 |
| 28 | GRAPHIC | g150103dsp218.jpg | GRAPHIC | 32384 |
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| 30 | GRAPHIC | g150103dsp222.jpg | GRAPHIC | 36103 |
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| 33 | GRAPHIC | g150103dsp233.jpg | GRAPHIC | 19491 |
| 34 | GRAPHIC | g150103dsp234.jpg | GRAPHIC | 13756 |
| 35 | GRAPHIC | g150103dsp244.jpg | GRAPHIC | 31707 |
| 36 | GRAPHIC | g150103dsp245.jpg | GRAPHIC | 30027 |
| 37 | GRAPHIC | g150103dsp246.jpg | GRAPHIC | 33135 |
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| 39 | GRAPHIC | g150103dsp247b.jpg | GRAPHIC | 7823 |
| 40 | GRAPHIC | g150103dsp248.jpg | GRAPHIC | 21900 |
| 41 | GRAPHIC | g150103dsp253.jpg | GRAPHIC | 20724 |
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| 43 | GRAPHIC | g150103dsp255.jpg | GRAPHIC | 12925 |
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| 45 | GRAPHIC | g150103dsp267.jpg | GRAPHIC | 24148 |
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| 47 | GRAPHIC | g150103dsp292.jpg | GRAPHIC | 103156 |
| 48 | GRAPHIC | g150103dsp298.jpg | GRAPHIC | 72413 |
| 49 | GRAPHIC | g150103dsp303.jpg | GRAPHIC | 30790 |
| 50 | GRAPHIC | g150103dsp305.jpg | GRAPHIC | 40153 |
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| 53 | GRAPHIC | g150103dsp32.jpg | GRAPHIC | 72634 |
| 54 | GRAPHIC | g150103dsp325.jpg | GRAPHIC | 64051 |
| 55 | GRAPHIC | g150103dsp328.jpg | GRAPHIC | 48580 |
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| 58 | GRAPHIC | g150103dsp44.jpg | GRAPHIC | 34181 |
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| 60 | GRAPHIC | g150103g0306083315411.jpg | GRAPHIC | 2330 |
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| 63 | GRAPHIC | g150103g0306094144463.jpg | GRAPHIC | 68383 |
| 64 | GRAPHIC | g150103g0306094145382.jpg | GRAPHIC | 61522 |
| 65 | GRAPHIC | g150103g0306094146244.jpg | GRAPHIC | 43572 |
| 66 | GRAPHIC | g150103g0306094147118.jpg | GRAPHIC | 58972 |
| 67 | GRAPHIC | g150103g0306094148242.jpg | GRAPHIC | 105310 |
| 68 | GRAPHIC | g150103g0306094149150.jpg | GRAPHIC | 23615 |
| 69 | GRAPHIC | g150103g0306094150089.jpg | GRAPHIC | 58333 |
| 70 | GRAPHIC | g150103g0306094150993.jpg | GRAPHIC | 57030 |
| 71 | GRAPHIC | g150103g0306094152019.jpg | GRAPHIC | 54706 |
| 72 | GRAPHIC | g150103g0306094153001.jpg | GRAPHIC | 57514 |
| 73 | GRAPHIC | g150103g0306094154015.jpg | GRAPHIC | 42788 |
| 74 | GRAPHIC | g150103g0306094155014.jpg | GRAPHIC | 59429 |
| 75 | GRAPHIC | g150103g0306094155996.jpg | GRAPHIC | 62316 |
| 76 | GRAPHIC | g150103g0306094157088.jpg | GRAPHIC | 50334 |
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| 78 | GRAPHIC | g150103g0306103252891.jpg | GRAPHIC | 1168 |
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| 80 | GRAPHIC | g150103g0306105052759.jpg | GRAPHIC | 55017 |
| 81 | GRAPHIC | g150103g0306105053819.jpg | GRAPHIC | 3230 |
| 82 | GRAPHIC | g150103g0306105116124.jpg | GRAPHIC | 32520 |
| 83 | GRAPHIC | g150103g0306105117195.jpg | GRAPHIC | 33818 |
| 84 | GRAPHIC | g150103g0306105118021.jpg | GRAPHIC | 47865 |
| 85 | GRAPHIC | g150103g0306105120007.jpg | GRAPHIC | 37469 |
| 86 | GRAPHIC | g150103g0306105123844.jpg | GRAPHIC | 28754 |
| 87 | GRAPHIC | g150103g0306105126131.jpg | GRAPHIC | 36734 |
| 88 | GRAPHIC | g150103g0306105127051.jpg | GRAPHIC | 37854 |
| 89 | GRAPHIC | g150103g0306105127956.jpg | GRAPHIC | 15142 |
| 90 | GRAPHIC | g150103g0306105128720.jpg | GRAPHIC | 20885 |
| 91 | GRAPHIC | g150103g0306105129469.jpg | GRAPHIC | 32295 |
| 92 | GRAPHIC | g150103g0306105130311.jpg | GRAPHIC | 15430 |
| 93 | GRAPHIC | g150103g0306105131154.jpg | GRAPHIC | 32781 |
| 94 | GRAPHIC | g150103g0306105131918.jpg | GRAPHIC | 13176 |
| 95 | GRAPHIC | g150103g0306105132714.jpg | GRAPHIC | 32807 |
| 96 | GRAPHIC | g150103g0306105133570.jpg | GRAPHIC | 13767 |
| 97 | GRAPHIC | g150103g0306105134340.jpg | GRAPHIC | 32673 |
| 98 | GRAPHIC | g150103g0306105135183.jpg | GRAPHIC | 12849 |
| 99 | GRAPHIC | g150103g74i06.jpg | GRAPHIC | 251908 |
| 100 | GRAPHIC | g150103sp363.jpg | GRAPHIC | 31690 |
| 101 | GRAPHIC | g150103sp365a.jpg | GRAPHIC | 80517 |
| 102 | GRAPHIC | g150103sp365b.jpg | GRAPHIC | 55019 |
| 103 | GRAPHIC | g150103sp367.jpg | GRAPHIC | 58727 |
| Complete submission text file | 0001193125-21-077538.txt | 11073633 |
IRS No.: 840123707 | State of Incorp.: A1 | Fiscal Year End: 1231
Type: 6-K/A | Act: 34 | File No.: 001-38072 | Film No.: 21732828
SIC: 1090 Miscellaneous Metal Ores
