Optical Microscopy of Stove Tile (11156-PS1/84, 11156-PS9/84)
Analysis of: Sample 1 from stove tile (11156-PS1/84, 11156-PS9/84)
Object the sample was taken from: stove tile (11156-PS1/84, 11156-PS9/84)
Instrument used: polarizing microscope BX51
Analysed by: Martin Hložek
Rock and mineral fragments
Grain type: medium grainNon-plastic inclusion | Type |
---|---|
chrysotile | Minerals |
biotite slate | Rocks |
slate | Rocks |
quartzite | Rocks |
metaquartzite | Rocks |
sandstone | Rocks |
gneiss | Rocks |
ferrous sandstone | Rocks |
Binder type: heterogeneous
Microstructure: all directions
Firing temperature: 1000–1100 °C