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Melvil Decimal System: 622.33820

Wording: Technology > Engineering, contracts > Mining Engineering and Mines and Mineral Resources > Mining by Material Sought > Oil & Gas > Not set > Not set > Not set

Dewmoji: 💡 > 🔩 > đŸ•ŗ > ? > ? > ? > ? > ?

0
Information
196,272
ℹī¸
1
Philosophy and Psychology
182,817
💭
2
Religion
463,618
🙏đŸŊ
3
Social Sciences
1,017,722
đŸ‘Ģ
4
Language
130,463
đŸ’Ŧ
5
Mathematics and Science
322,970
đŸ”Ŧ
6
Technology
751,859
💡
7
Arts and Recreation
695,837
🎨
8
Literature
929,791
📚
9
Biography and History
592,368
đŸ—ŋ
60
General Technology
6,985
💡
61
Medicine
251,982
💉
62
Engineering, contracts
128,147
🔩
63
Agriculture & Animal Husbandry
68,016
🌱
64
Home Economics
130,045
🏠
65
Business
119,888
👔
66
Chemical Technology
15,663
🚀
67
Manufacturing
6,358
đŸ“Ļ
68
Handicraft and Occupations
15,511
🔨
69
Building
9,264
👷
620
Engineering
18,961
🔩
621
Mechanical Engineering and Machinery
40,539
🏭
622
Mining Engineering and Mines and Mineral Resources
2,834
đŸ•ŗ
623
Military Engineering and Marine Engineering
11,904
⚓
624
Civil Engineering
7,081
🌉
625
Road and Railroad
3,893
🛤
626
--
37
🤷
627
Hydraulic Engineering
1,379
🌊
628
Sanitary; Municipal
6,166
đŸšŊ
629
Other Branches
35,353
đŸŒŋ
622.0
361
622.1
Prospecting & Treasure Hunting
608
622.2
Drilling & Blasting
124
622.3
Mining by Material Sought
1,181
622.4
24
622.5
9
622.6
17
622.7
97
622.8
40
622.9
3
622.30
1
622.31
7
622.32
8
622.33
Oil & Gas
737
622.34
Gold
328
622.35
Stone Quarrying
25
622.36
Salt & Phosphates
23
622.37
Water
7
622.38
Gemstones
21
622.39
1
622.330
9
622.331
1
622.332
4
622.333
1
622.334
128
622.335
1
622.336622.337622.338
541
622.339
2
622.3380
24
622.3381
119
622.3382
257
622.3383
11
622.3384622.3385
22
622.3386622.3387622.3388622.3389
622.33820
32
622.33821622.33822622.33823622.33824622.33825622.33826622.33827
12
622.33828622.33829
622.338200622.338201
6
622.338202
9
622.338203
1
622.338204622.338205622.338206
5
622.338207
2
622.338208622.338209
9

Works under MDS 622.33820

1–27 of 27 titles | covers | shelf

Wording

1922 Edition
Modern language
Emoji

"Far Friends"

MDS classes with significant recommendations overlap, excluding ones under the same top-level class.

None

Related tags

2008 (4) 2011 (3) America (2) American literature (2) American West (11) bab (2) bio (2) biography (40) book group (2) colton h. bryant (3) cowboy (4) cowboys (9) energy (2) essay (3) essays (4) family (4) fiction (9) first edition (2) geology (11) history (3) memoir (7) nature (7) non-fiction (30) novel (3) oil (14) oil industry (3) oil rigs (9) own (3) petroleum (2) petroleum engineering (2) read (3) science (3) tags;tags;tags (2) to-read (17) unread (3) US (2) USA (5) West (2) western (3) Wyoming (27)

What is MDS?

Melvil stands for "Melvil Decimal System," named after Melvil Dewey, the famous librarian. Melvil Dewey invented his Dewey Decimal System in 1876, and early versions of his system are in the public domain.

More recent editions of his system are in copyright, and the name "Dewey," "Dewey Decimal," "Dewey Decimal Classification" and "DDC" are registered trademarked by OCLC, who publish periodic revisions.

LibraryThing's MDS system is based on the classification work of libraries around the world, whose assignments are not copyrightable. MDS "scheduldes" (the words that describe the numbers) are user-added, and based on public domain editions of the system.

The Melvil Decimal System is NOT the Dewey Decimal System of today. Wordings, which are entered by members, can only come from public domain sources. The base system is the Free Decimal System, a public domain classification created by John Mark Ockerbloom. Where useful or necessary, wording comes from the 1922 edition of the Dewey Decimal System. Language and concepts may be changed to fit modern tastes, or to better describe books cataloged. Wordings may not come from in-copyright sources.

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