Sample No. 72960
General info
Sample No. | 72960 |
Belongs to specimen |
442-114
|
Old number | 11 |
Locality |
Baltinava 17 borehole
|
Latitude | 56.95 |
Longitude | 27.7222 |
Depth / thickness (m) | 440.8 |
Depth to | 441 |
Stratigraphy |
Rezekne Stage
|
Date collected | 1974 |
Collector | Kleesment |
Rock | savi, aleuriitne |
Material | Clay |
Fauna | perspektiivne mikrofaunale |
Remarks | rasked mineraalid |
Institution | Department of Geology, TalTech |
Date added | 2005-12-05 |
Date changed | 2018-11-14 |
Locality
Locality |
Baltinava 17 borehole
|
Country | Latvia |
Latitude | 56.95 |
Longitude | 27.7222 |
Parameter | Method | Method details | Value | Text | Error |
---|---|---|---|---|---|
Heavy minerals [%] | separation | 0.43 | |||
Quartz [%] | Immersion method (mineralogy) | kerge fraktsioon | 40.6 | ||
Orthoclase [%] | Immersion method (mineralogy) | kerge fraktsioon | 15.1 | ||
Plagioclase [%] | Immersion method (mineralogy) | kerge fraktsioon | 0.3 | ||
Muscovite [%] | Immersion method (mineralogy) | kerge fraktsioon | 21.4 | ||
Biotite (green) [%] | Immersion method (mineralogy) | kerge fraktsioon | 22.3 | ||
Glauconite [%] | Immersion method (mineralogy) | kerge fraktsioon | 0.3 | ||
Counts [grains] | Immersion method (mineralogy) | kerge fraktsioon | 332 | ||
Biotite (green) [%] | Immersion method (mineralogy) | raske fraktsioon | 0.4 | ||
Chlorite [%] | Immersion method (mineralogy) | raske fraktsioon | 1 | ||
Muscovite [%] | Immersion method (mineralogy) | raske fraktsioon | 0.2 | ||
Pyrite [%] | Immersion method (mineralogy) | raske fraktsioon | 53.6 | ||
Fe-hydroxides [%] | Immersion method (mineralogy) | raske fraktsioon | 0.8 | ||
Leucoxene [%] | Immersion method (mineralogy) | raske fraktsioon | 0.8 | ||
Apatite (biogenic) [%] | Immersion method (mineralogy) | raske fraktsioon | e | ||
Opaque ore minerals [%] | Immersion method (mineralogy) | raske fraktsioon | 6.6 | ||
Allogenic minerals (translucent) [%] | Immersion method (mineralogy) | raske fraktsioon | 36.6 | ||
Counts [grains] | Immersion method (mineralogy) | raske fraktsioon | 500 | ||
Garnets [%] | Immersion method (mineralogy) | raske fraktsioon (heledad allotigeensed) | 70 | ||
Zircon [%] | Immersion method (mineralogy) | raske fraktsioon (heledad allotigeensed) | 18.6 | ||
Tourmaline [%] | Immersion method (mineralogy) | raske fraktsioon (heledad allotigeensed) | 3.6 | ||
Staurolite [%] | Immersion method (mineralogy) | raske fraktsioon (heledad allotigeensed) | 0.4 | ||
Apatite [%] | Immersion method (mineralogy) | raske fraktsioon (heledad allotigeensed) | 4.6 | ||
Rutile [%] | Immersion method (mineralogy) | raske fraktsioon (heledad allotigeensed) | 0.6 | ||
Titanite [%] | Immersion method (mineralogy) | raske fraktsioon (heledad allotigeensed) | 0.2 |
Browse Geocollections