Search for: [Subject and Keywords = geological maps] OR [Subject and Keywords = Grand Duchy of Poznań] OR [Subject and Keywords = Wielkopolska Region] OR [Subject and Keywords = 19th century] OR [Subject and Keywords = Geologia \-\- Polska \-\- Poznań \(region\) \-\- 19 w. \-\- mapy \[KABA\]] OR [Subject and Keywords = Mapy geologiczne \-\- 19 w. \[KABA\]] OR [Subject and Keywords = mapy geologiczne] OR [Subject and Keywords = Wielkie Księstwo Poznańskie] OR [Subject and Keywords = Wielkopolska] OR [Subject and Keywords = 19 w.] OR [Title = Mappa geologiczna Wielkiego Księstwa Poznańskiego] OR [Title = Mappa geologiczna Wielkiego Księstwa Poznańskiego] OR [Creator = Stanowski, Jakub \(18..\- \). Oprac.] OR [Creator = Kohn, Albin \(1820–1880\)] OR [Creator = Lubomęski, August \(1820–1889\)] OR [Creator = Ostrowski, W. Rys.] OR [Creator = Stanowski, Jakub \(18..\- \). Oprac.] OR [Creator = Kohn, Albin \(1820–1880\)] OR [Creator = Lubomęski, August \(1820–1889\)] OR [Creator = Ostrowski, W. Rys.]