MDS526.902462

Wording: Natural sciences and mathematicsAstronomyMathematical geography; cartography, map makingSurveyingNot setNot setNot setNot setNot set

Dewmoji: 🔬🔭🌐??????

0 Information 216,948 ℹ️	1 Philosophy and Psychology 229,419 💭	2 Religions 562,779 🙏	3 Social sciences 1,169,921 👫	4 Language 177,109 💬	5 Natural sciences and mathematics 380,441 🔬	6 Technology 844,132 💡	7 The arts 857,504 🎨	8 Literature 1,201,263 📚	9 History and Geography 703,933 🗺️
50 General Science 30,392 🔬	51 Mathematics 73,720 ➗	52 Astronomy 21,519 🔭	53 Physics 38,941 🍎	54 Chemistry 25,962 ⚗️	55 Earth sciences & geology 32,170 🌎	56 Fossils & prehistoric life 9,345 💀	57 Life Sciences, Biology 50,256 🧬	58 Plants 22,401 🌿	59 Zoology 75,735 🐼
520 Astronomy 5,303 🔭	521 Celestial Mechanics 451 ⚙	522 Telescopes and handbooks 1,368 🌃	523 Astronomical objects and astrophysics 10,419 🌌	524 Maps and Observations [No longer in use] 166 🗺️	525 Earth 558 🌍	526 Mathematical geography; cartography, map making 1,717 🌐	527 Celestial Navigation 155 🗺	528 Ephemerides; Nautic almanacs 163 📒	529 Chronology 1,219 ⏳
526.0 363	526.1 Theory and determination of Earth's figure 113	526.2 Base measuring and apparatus 2	526.3 Field work of triangulation 30 🔺	526.4 Computation of triangulation 4	526.5 Theory of least squares in adjustment of figures, etc.	526.6 Geodetic astronomy and geographical positions 55	526.7 Gravity experiments and results 34	526.8 Map projections (See 515.5 spheric projections) 105	526.9 Surveying 495
526.90 83	526.91 Instruments and methods (See 526.2) 4	526.92 Measurement of distances 4	526.93 Measurement of angles	526.94 Measurement of heights	526.95 Leveling (See 526.36-.38) 1	526.96 Plotting 1	526.97 Computation of areas	526.98 Topographic drawing 80	526.99 For special purposes: military, naval, railroad, mining, etc. 27
526.900	526.901 1	526.902 20	526.903 2	526.904	526.905 1	526.906 2	526.907 6	526.908 1	526.909 50
526.9020 1	526.9021 1	526.9022 1	526.9023 1	526.9024 10	526.9025	526.9026	526.9027	526.9028 6	526.9029
526.90240	526.90241	526.90242	526.90243	526.90244	526.90245	526.90246 8	526.90247	526.90248	526.90249 2
526.902460	526.902461	526.902462 8	526.902463	526.902464	526.902465	526.902466	526.902467	526.902468	526.902469
526.9024620	526.9024621	526.9024622	526.9024623	526.9024624 3	526.9024625	526.9024626	526.9024627	526.9024628	526.9024629