Sample No. 73511
General info
Sample No. 73511
Old number 9
Locality
Baltinava 17 borehole
Latitude 56.95
Longitude 27.7222
Depth / thickness (m) 437
Depth to 437.3
Stratigraphy
Rezekne Stage
Date collected 1974
Collector Kleesment
Rock savi
Material Clay
Institution Department of Geology, TalTech
Date added 2005-12-15
Date changed 2018-11-14
Locality
Locality
Baltinava 17 borehole
Country Latvia
Latitude 56.95
Longitude 27.7222
Analyses (6)References (1)Analysis results (40)
ParameterMethodMethod detailsValueTextError
Heavy minerals [%]separation0.45
Quartz [%]Immersion method (mineralogy)kerge fraktsioon52.7
Orthoclase [%]Immersion method (mineralogy)kerge fraktsioon15.5
Plagioclase [%]Immersion method (mineralogy)kerge fraktsioon1.1
Microcline [%]Immersion method (mineralogy)kerge fraktsioon0.3
Muscovite [%]Immersion method (mineralogy)kerge fraktsioon11.5
Biotite (green) [%]Immersion method (mineralogy)kerge fraktsioon17.8
Biotite (brown) [%]Immersion method (mineralogy)kerge fraktsioon0.8
Glauconite [%]Immersion method (mineralogy)kerge fraktsioon0.3
Counts [grains]Immersion method (mineralogy)kerge fraktsioon349
Biotite (green) [%]Immersion method (mineralogy)raske fraktsioon1.4
Chlorite [%]Immersion method (mineralogy)raske fraktsioon1
Muscovite [%]Immersion method (mineralogy)raske fraktsioon0.8
Barite [%]Immersion method (mineralogy)raske fraktsioon1.6
Pyrite [%]Immersion method (mineralogy)raske fraktsioon46.2
Leucoxene [%]Immersion method (mineralogy)raske fraktsioon0.2
Apatite (biogenic) [%]Immersion method (mineralogy)raske fraktsioon0.4
Opaque ore minerals [%]Immersion method (mineralogy)raske fraktsioon3.8
Allogenic minerals (translucent) [%]Immersion method (mineralogy)raske fraktsioon44.6
Counts [grains]Immersion method (mineralogy)raske fraktsioon502
Garnets [%]Immersion method (mineralogy)raske fraktsioon (heledad allotigeensed)71
Zircon [%]Immersion method (mineralogy)raske fraktsioon (heledad allotigeensed)14.6
Tourmaline [%]Immersion method (mineralogy)raske fraktsioon (heledad allotigeensed)3.4
Apatite [%]Immersion method (mineralogy)raske fraktsioon (heledad allotigeensed)8.6
Rutile [%]Immersion method (mineralogy)raske fraktsioon (heledad allotigeensed)1.6
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