4. Landscape mosaic of Ponidzie Region
This excursion will explore the landscapes of the southern Poland, called Ponidzie Pińczowskie (Ponidzie Region) and will focus on the contemporary landscape mosaics and results of land use change that have occurred in this area from the Neolithic period to the present day.
This region is located on the Polish Upland within the Nida River Basin and surrounding hills, and covers a relatively small area of 4.7 thousand square kilometers. It shows great geological and geomorphological diversity, which corresponds to a variety of adjoining landscape types – alluvial, loess, limestone, gypsum, sandy-clay and polygenetic. It is a typical agricultural region with a great richness of semi-natural habitats, a traditional rural character, and a thousands-year old tradition of tillage. There are many archaeological sites and evidences of stable settlements represented among others by the Neolithic Funnel Beaker Culture. The colluvial deposits from soil erosion in the vicinity of Mozgawa, Zawarża or Pełczyska have been radiocarbon dated to around 6,000 years BP. Their thickness exceeds locally 10 m.
The area is girded by a valley of meandering Nida River and accompanying peatlands. The presence of small caves, quarries and xerothermic grasslands with the species typical for steppe plant communities are the distinguishing features of gypsum landscapes. Fertile soils – calcisols (redzinas) were developed on weathered limestones. The same rocks were also used in this region for construction of houses, chapels and numerous monuments depicting saints. The last ones are still very common next to the local roads or field paths. On the loess deposits, fertile chernozems and cambisols were developed. As these soils are in constant agricultural use, contemporary morphometric processes occur frequently. Their intensity can be perceived in the network of gullies developed especially on steeper slopes.
Organisers: Andrzej Harasimiuk (University of Warsaw), Agnieszka Sosnowska (University of Warsaw)
Destinations: Pińczów and its surroundings
Młodzawy (loess landscapes and their transformation due to the human impact since the Neolithic period), Byczowska Mountain, Chroberz (an old palace museum), Busko-Zdrój (gypsum landscapes – sediments origin and karst, records of climate and land use changes, soils, steppe plants), Skorocice (cuesta and caves), Chotel Czerwony (karst forms, landscape use), Prześlin Nature Reserve (steppe plants), Stradów (stronghold), Leszcze – Wola Zagojska Górna (cuesta), Kopernia (alluvial and limestones landscapes – natural and regulated river banks), Skowronno Dolne (agricultural use of river valley), Sobowice (Nida river basin), Skowronno Górne – Włochy (limestone hummock), Pińczów