Laboratory Metadata

Overburden Drilling Management, Ottawa, Ontario (ODM)

Laboratory Description


Overburden Drilling Management Limited (ODM) was founded by Stuart Averill in 1974.


Associated Analytical Packages:

Index Package ID Package Name N
1  1   ODM IM processing (NGR: modified procedure) 71
2  52   ODM HMC 2
3  161   ODM IM processing (standard KIM and MMSIM procedure) 45
4  164   ODM heavy mineral separation and VG counts (<2 mm fraction table processed; table runs kept separate) [UNUSED] 25
5  165   ODM heavy mineral separation and VG counts (<1 mm fraction table processed; 1-2 mm fraction processed by methylene iodide) 22
6  172   ODM heavy mineral separation (<1 mm fraction table processed; 1-2 mm fraction processed by methylene iodide) 13
7  175   ODM Heavy Mineral Separation and VG counts (<1 mm fraction table processed) [UNUSED] 10
8  182   ODM IM processing (standard KIM and MMSIM procedure), plus 100 grain count 71
9  187   ODM Heavy Mineral Separation and VG counts (<2 mm fraction table processed) 18
10  190   ODM Heavy Mineral Separation and VG counts (<2 mm fraction table processed) M.I. separation (3.3 SG) 18
11  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 15
12  200   ODM Heavy Mineral Separation, VG counts (<2 mm fraction table processed) and Indicator mineral picking 19
13  202   ODM Heavy Mineral Separation (no gold grains picked) 13
14  205   ODM Heavy Mineral Separation -Kimberlite Sample 8
15  207   ODM Heavy Mineral Separation, VG counts (<1 mm fraction table processed) and indicator mineral picking 31
16  209   ODM Indicator Mineral picking-Kimberlite samples 12
17  210   ODM Heavy Mineral Separation, VG counts (<1 mm fraction table processed) 11
18  211   ODM Heavy Mineral Separation, VG counts (<1.7 mm fraction) 11
19  212   ODM Heavy Mineral Separation, VG counts (<1.7 mm fraction-sieving) 12
20  216   ODM Heavy Mineral Separation and VG counts (kimberlite boulders #3) 17
21  218   ODM Heavy Mineral Separation (kimberlite boulders #1) 16
22  219   ODM Heavy Mineral Separation (kimberlite boulders #2) 8
23  220   ODM Heavy Mineral Separation and VG counts (kimberlite boulders #4) 17
24  222   ODM Indicator Mineral Identification (0.3-0.5 mm) 6
25  225   ODM VG counts and estimated concentrations 9
26  230   ODM HMC processing and Indicator Mineral Identification 63
27  232   ODM HMC processing and Indicator Mineral Identification (NGR KIM + MMSIM) 75
28  233   ODM HMC processing and Indicator Mineral Identification, with 100 grain count 72
29  236   ODM HMC Processing < 1mm fraction 12
30  237   ODM HMC Processing and magnetic separation. KIM and MMSIM sorting 38
31  238   ODM HMC Processing and VG counts  < 0.25 mm fraction 16
32  239   ODM HMC Processing and VG counts 16
33  240   ODM HMC Processing and VG counts-3 mineral ID 18
34  247   ODM Heavy Mineral Separation (<2 mm fraction processed) 21
35  252   ODM indicator mineral re-picking 71
36  253   ODM HMC separation and KIM + MMSIM picking (+ hematite and pyrrhotite) 211
37  254   ODM EPD and KIM + MMSIM picking (+ hematite and pyrrhotite) 197
38  255   ODM 100 grain counts 25
39  292   ODM HMC separation 6
40  305   ODM HMC separation (2014-2015) 20
41  306   ODM KIM picking (inc LCD) 21
42  307   ODM MMSIM picking 70
43  319   ODM PGM picking 3
44  324   ODM HMC separation (2003 North Baffin) 15
45  325   ODM HMC separation (2005 North Baffin) 15
46  327   ODM HMC processing and Indicator Mineral Identification (NGR KIM + reduced MMSIM) 76
47  503   ODM HMC separation and KIM + MMSIM picking (<3.0, 3.0-3.2, > 3.2) 47
48  504   ODM HMC separation and KIM + MMSIM picking (<3.2, > 3.2) 46
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