Topic
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Hornblende
8
Hydromica
5
Ilmenite and magnetite
9
Iron carbonate
5
Iron hydroxides
Iron-Chlorite
1
Iron-carbonate aggregates
4
Kyanite
7
Leucoxene
6
Matrix
4
Micaceous-clayey aggregates
5
Micronodules
5
Minerals
2
Monazite
5
Muscovite
2
Nonidentified
2
Obsidian
2
Olivine
1
Organic matter
4
Organic remains
1
Orthit
6
Orthoamphibole
1
Plagioclase
7
Pyrite
13
Pyroxene
7
Pyroxene group minerals
1
Quartz
7
Quartz-silica aggregates
2
Quartzite
2
Rock fragments
8
Rock type
5
Rutile
5
Sand
4
Sediment type
6
Separation with use of heavy (2.9) liquid
3
Siderite
1
Sillimanite
1
Silt
4
Size fraction < 0.002 mm
4
Smear slide analysis
5
Sphene
3
Staurolite
1
Stereo Microscope
9
Sum
10
Terrigenous
4
Titanium minerals
2
VNIIO-1987
5
VNIIO-1987-10a
1
VNIIO-1987-114
1
VNIIO-1987-116
1
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