Analytical Sample Bundle Metadata

2005

GSC-NGR-2006 Travaillant Lake, NWT; Bulk Stream Sediments: ODM HMC and grain separation and IM picking

Type: lab data



Bundle Description

38 stream sediment samples collected in 2004 from Travaillant Lake were picked for gold grains by Overburden Drilling Management, Ottawa, Ontario and processed for heavy mineral concentrates (HMC). Heavy mineral concentrates were picked for kimberlite indicator minerals (KIM).

The data are published in GSC Open File 4951.

Analytical Package Description

Laboratory: Overburden Drilling Management, Ottawa, Ontario (ODM)

Name: ODM HMC processing and Indicator Mineral Identification (more)

Overburden Drilling Management indicator mineral processing-standard NGR procedure. Concentrates are picked for indicator minerals (KIM) and the 0.25-0.5 mm fraction is subjected to 100 grain count following the indicator mineral count.

Analytical Suites:

IndexName
1  ODM Heavy Mineral Concentration and grain separation grain counts [#1]
2  ODM HMC Magnetic Separation
3  ODM VG count
4  ODM KIM count ( HMC 0.25-0.5 mm fraction )
5  ODM KIM count ( HMC 0.5-1.0 mm fraction )
6  ODM KIM count ( HMC 1.0-2.0 mm fraction )
7  ODM 100 grain count ( HMC 0.25-0.5 mm fraction )

Analytical Methods:

IndexColumn NameSuite OrderMethod OrderSuite RepeatQuantityUnitsDetermination Limit
1  Wt_BulkRec    Wt  grams  
2  Wt_TblSplt    Wt  grams  
3  Wt_OvrSize    Wt  grams  
4  Wt_TblFeed    Wt  grams  
5  Wt_TblConc    Wt  grams  
6  Wt_MI_Lght_1    Wt  grams  
7  Wt_MI_Hvy_FM    Wt  grams  
8  Wt_MIHvyNFM_Tot_1    Wt  grams  
9  Wt_MIHvyNFM_lt25_1    Wt  grams  
10  Wt_MIHvyNFM_25_50  10    Wt  grams  
11  Wt_MIHvyNFM_50_100  11    Wt  grams  
12  Wt_MIHvyNFM100_200  12    Wt  grams  
13  Wt_06A    Wt  grams  
14  Wt_08A    Wt  grams  
15  Wt_10A    Wt  grams  
16  Wt_gt10A    Wt  grams  
17  VG_tot    VG Tot  count  
18  VG_reshaped    VG Reshaped  count  
19  VG_modif    VG Modified  count  
20  VG_pristin    VG Pristine  count  
21  KIM_GP_1    KIM GP  count  
22  KIM_GO_1    KIM GO  count  
23  KIM_DC_1    KIM DC  count  
24  KIM_IM_1    KIM IM  count  
25  KIM_CR_1    KIM CR  count  
26  KIM_FO_1    KIM FO  count  
27  KIM_GP_2    KIM GP  count  
28  KIM_GO_2    KIM GO  count  
29  KIM_DC_2    KIM DC  count  
30  KIM_IM_2    KIM IM  count  
31  KIM_CR_2    KIM CR  count  
32  KIM_FO_2    KIM FO  count  
33  KIM_GP_3    KIM GP  count  
34  KIM_GO_3    KIM GO  count  
35  KIM_DC_3    KIM DC  count  
36  KIM_IM_3    KIM IM  count  
37  KIM_CR_3    KIM CR  count  
38  KIM_FO_3    KIM FO  count  
39  Grn_Barite_1    Brt  count  
40  Grn_Carb_1    Carbonate  count  
41  Grn_Chrom_1    Chr  count  
42  Grn_Epidot_1    Ep  count  
43  Grn_Garnet_1    Grt  count  
44  Grn_Hemat_1    Hem  count  
45  Grn_Hrnbln_1    Hbl  count  
46  Grn_Ilmen_1    Ilm  count  
47  Grn_Limon_1    Lm  count  
48  Grn_Pyrite_1  10    Py  count  
49  Grn_cpx_1  11    Cpx  count  
50  Grn_opx_1  12    Opx  count  
51  Grn_Rutile_1  13    Rt  count  
52  Grn_Staur_1  14    St  count  
53  Grn_Titan_1  15    Ttn  count  
54  Grn_Zircon_1  16    Zrn  count  
55  Grn_Other_1  17    Other  count  
56  Grn_Oth_Sil_1  18    Sil  count  
57  Grn_Oth_Ky_1  19    Ky  count  
58  Grn_Oth_Ap_1  20    Ap  count  
59  Grn_Oth_Ghn_1  21    Ghn  count  
60  Grn_Oth_Mn_Ep_1  22    Mn_Ep  count  
61  Grn_Oth_red_Rt_1  23    Rt - red  count  
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