MDS553.47
Wording: Natural sciences and mathematicsEarth sciences & geologyEconomic Geologyores of metals other than ironNot set
Dewmoji: π¬ππ²??
0 Information 216,948 βΉοΈ | 1 Philosophy and Psychology 229,419 π | 2 Religions 562,779 π | 3 Social sciences 1,169,921 π« | 4 Language 177,109 π¬ | 5 Natural sciences and mathematics 380,441 π¬ | 6 Technology 844,132 π‘ | 7 The arts 857,504 π¨ | 8 Literature 1,201,263 π | 9 History and Geography 703,933 πΊοΈ |
50 General Science 30,392 π¬ | 51 Mathematics 73,720 β | 52 Astronomy 21,519 π | 53 Physics 38,941 π | 54 Chemistry 25,962 βοΈ | 55 Earth sciences & geology 32,170 π | 56 Fossils & prehistoric life 9,345 π | 57 Life Sciences, Biology 50,256 𧬠| 58 Plants 22,401 πΏ | 59 Zoology 75,735 πΌ |
550 Geology 3,677 π | 551 Geology, Hydrology Meteorology 20,715 π | 552 Lithology; Petrography 1,642 π€ | 553 Economic Geology 2,481 π² | 554 Europe 632 π | 555 Asia 221 π
| 556 Africa 250 π¦ | 557 North America 1,986 | 558 South America 95 | 559 Pacific, Oceania, and other planets 471 π¨ |
553.0 172 | 553.1 Ore deposits 46 | 553.2 Carbon series 561 | 553.3 Ores of iron 27 | 553.4 ores of metals other than iron 164 | 553.5 Building stones 51 | 553.6 Earthy economic minerals 170 | 553.7 Mineral waters 514 | 553.8 Gems; Ornamental stones 495 π | 553.9 Other economic minerals 19 |
553.40 2 | 553.41 Ores of gold 46 | 553.42 1 | 553.43 Ores of copper 5 | 553.44 Ores of lead 2 | 553.45 Ores of zinc and tin; Mercury 3 | 553.46 Ores of manganese and chromium 6 | 553.47 2 | 553.48 1 | 553.49 Other metallic ores 34 |
Selected Works under MDS 553.47 (2)
Related Tags
"Far Friends"
MDS classes with significant recommendations overlap, excluding ones under the same top-level class.
None
Wording
1922 Edition |
Modern Language |
Emoji |