Keywords

Mineral grain separation



Keyword Definition

Mineral grain separation usually involves multiple steps to disaggregate the sample and separate into different fractions based on physical properties such as grain size, density, and magnetism



Hierarchical classification

Technique >> Physical techniques >> Mineral grain separation

Children

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Category: Analytical techniques

The different kinds of analytical techniques have been classified hierarchically. Examples: “AAS”, “FA-NA”. Taken from the “Analytical_Techniques_SHARED” database table.


Associated Analytical Suites:

IndexSuite IDSuite Name
1  168     ODM IM grain separation (NGR modified procedure)
2  224     ODM HMC grain separation
3  235     ODM Heavy Mineral Separation (<2 mm fraction)
4  236     ODM Heavy Mineral Separation (<1 mm fraction)
5  243     ODM HMC separation of <2mm size fraction
6  245     ODM HMC paramagnetic separation
7  246     ODM Heavy Mineral Concentration and grain separation-VG counts [#5]
8  247     ODM HMC separation
9  248     Canamera grain screening and Heavy Mineral Concentrates (0.25-0.5 mm, 0.5-0.84 mm)
10  249     Canamera grain screening and Heavy Mineral Concentrates (0.25-0.5 mm, 0.5-0.84 mm, 0.84–2.00 mm)
11  251     ODM HMC separation of <0.25mm size fraction
12  254     Canamera and Diamond Indicator Processing grain screening and Heavy Mineral Concentrates (0.25-0.5 mm, 0.5-1.0 mm).
13  259     ODM Heavy Mineral Concentration and grain separation-M.I. SG 3.3
14  261     ODM Heavy Mineral Concentration and grain separation 0.25-2 mm fraction
15  265     IOS Services Geoscientifiques magnetic separation
16  275     ODM Heavy Mineral Concentration and grain separation [#2]
17  276     ODM Heavy Mineral Concentrates and grains separation – kimberlite sample
18  281     ODM Heavy Mineral Concentration and grain separation-VG counts [#1]
19  282     ODM Heavy Mineral Concentration and grain separation-VG counts [#2]
20  283     ODM Heavy Mineral Concentration and grain separation-VG counts [#3]
21  287     ODM Heavy Mineral Concentration and grain separation-VG counts [#4]
22  289     ODM Heavy Mineral Concentration and grain separation: no VG counts-kimberlite boulders [#1]
23  290     ODM Heavy Mineral Concentration and grain separation: no VG counts-kimberlite boulders [#2]
24  291     ODM Heavy Mineral Concentration and grain separation: VG counts-kimberlite samples
25  292     De Beers Canada Exploration grain separation and sieving 0.3-0.5 mm
26  301     ODM Heavy Mineral Concentration and grain separation grain counts [#1]
27  303     ODM Heavy Mineral Concentration and grain separation grain counts [#2]
28  306     ODM HMC Concentration
29  307     ODM HMC concentrates grain separation and magnetic separation
30  308     ODM HMC processing and VG counts [#1]
31  309     ODM HMC Magnetic Separation
32  311     ODM HMC processing and VG counts [#2]
33  553     ODM electric-pulse disaggregation
34  554     ODM HMC separation of disaggregated bedrock samples
35  555     ODM HMC separation of <0.18mm size fraction
36  604     SRC / ODM HMC separation
37  607     SRC / CF Mineral Research HMC separation
38  609     ODM HMC preparation (SG 3.3)
39  649     ODM sample disaggregation (2014-2015)
40  689     ODM HMC grain separation (North Baffin, 2003 till samples)
41  690     ODM HMC grain separation (North Baffin, 2005 till samples)

Associated Analytical Packages:

IndexPackage IDPackage Name
1  1     ODM IM processing (NGR: modified procedure)
2  161     ODM IM processing (standard KIM and MMSIM procedure)
3  164     ODM heavy mineral separation and VG counts (<2 mm fraction table processed; table runs kept separate) [UNUSED]
4  165     ODM heavy mineral separation and VG counts (<1 mm fraction table processed; 1-2 mm fraction processed by methylene iodide)
5  172     ODM heavy mineral separation (<1 mm fraction table processed; 1-2 mm fraction processed by methylene iodide)
6  175     ODM Heavy Mineral Separation and VG counts (<1 mm fraction table processed) [UNUSED]
7  177     Canamera Geological Ltd. Sample processing and HMC separation (2 size fractions)
8  181     Canamera Geological Ltd. + Diamond Indicator Processing Sample processing and HMC separation (2 size fractions)
9  182     ODM IM processing (standard KIM and MMSIM procedure), plus 100 grain count
10  185     Canamera Geological Ltd. Sample processing and HMC separation (3 size fractions)
11  187     ODM Heavy Mineral Separation and VG counts (<2 mm fraction table processed)
12  190     ODM Heavy Mineral Separation and VG counts (<2 mm fraction table processed) M. I separation 3.3 SG)
13  192     ODM Heavy Mineral Separation and VG counts (<2 mm fraction table processed) M. I separation 3.2 SG)-0.25-2.00 mm fraction
14  196     IOS Services Geoscientifiques-magnetic separation  and IM processing
15  202     ODM Heavy Mineral Separation (no gold grains picked)
16  205     ODM Heavy Mineral Separation -Kimberlite Sample
17  207     ODM Heavy Mineral Separation, VG counts (<1 mm fraction table processed) and HMC Indicator mineral picking
18  210     ODM Heavy Mineral Separation, VG counts (<1 mm fraction table processed)
19  211     ODM Heavy Mineral Separation, VG counts (<1.7 mm fraction)
20  212     ODM Heavy Mineral Separation, VG counts (<1.7 mm fraction-sieving)
21  216     ODM Heavy Mineral Separation and VG counts (kimberlite boulders #3)
22  218     ODM Heavy Mineral Separation (kimberlite boulders #1)
23  219     ODM Heavy Mineral Separation (kimberlite boulders #2)
24  220     ODM Heavy Mineral Separation and VG counts (kimberlite boulders #4)
25  221     De Beers Canada Exploration Laboratory Sudbury, Canada.
26  230     ODM HMC processing and Indicator Mineral Identification
27  232     ODM HMC processing and Indicator Mineral Identification (NGR KIM + MMSIM)
28  233     ODM HMC processing and Indicator Mineral Identification, with 100 grain count
29  236     ODM HMC Processing < 1mm fraction
30  237     ODM HMC Processing and magnetic separation. KIM and MMSIM sorting
31  238     ODM HMC Processing and VG counts  < 0.25 mm fraction
32  239     ODM HMC Processing and VG counts
33  240     ODM HMC Processing and VG counts-3 mineral ID
34  247     ODM Heavy Mineral Separation (<2 mm fraction processed)
35  252     ODM indicator mineral re-picking
36  253     ODM HMC separation and KIM + MMSIM picking
37  254     ODM EPD and KIM + MMSIM picking
38  286     SRC / ODM heavy mineral concentration
39  289     SRC / CF heavy mineral separation and KIM picking
40  292     ODM HMC separation
41  305     ODM HMC separation (2014-2015)
42  324     ODM HMC separation (2003 North Baffin)
43  325     ODM HMC separation (2005 North Baffin)
44  327     ODM HMC processing and Indicator Mineral Identification (NGR KIM + reduced MMSIM)
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