 Nýřanská sloj uhelná u Nýřan[Řezy uhelnými slojemi] (Nýřany coal seam near Nýřany) ([Cross-sections of coal seams]) Author: Purkyně, Cyril Author's comment: Litographer Č.Štumpra Country: Czech Republic; Czech Crownlands Document language: Czech Publisher: Čes. akad. cís. Františka Josefa pro vědy, slovesnost a umění, Prague, first edition Supplement to a paper by C.Knight Purkyně: Nýřany coal seam near Nýřany,published in "Rozpravy České akademie císaře Františka Josefa pro vědy, slovesnost a umění, Třída II", vol. VIII, No. 7. Praha 1899 Year: 1899 Scale: 1 : 50 000 Theme of the map: map of mineral deposits Type: Graphic insert Color: Shades of gray Form: Bound supplement Kind: Printed Original source for this digital copy : Czech Geological Survey, Prague |
