STARÉ DŮLNÍ PRÁCE V ÚDOLÍ JAVORNÉ (HRUBÝ JESENÍK)

In the old mining area near the vicinity of Rejvíz (Jeseníky Mts.) in the Javorná Valley (earlier Latzdorf) there were found two localites with the relics of dumps and small shafts. The mineralogical and geological investigations show that the ore bodies consists on ly of the disseminated aggregates of pyrite (22 – 33 %). Other ore components (i.e. chalcopyrite and galena) exists as the accessories. The content of Au is quite low (0,02 – 0,35 ppm)

Vztah mezi výskytem balvanů v ledovcových sedimentech a charakterem preglaciálního podloží v předpolí Rychlebských hor a ve Zlatohorské vrchovině

In Rychleby Mountains foreland and Zlaté Hory Highlands exists relationship between frequency of boulders in glacigenic sediments and character of preglacial bedrock. On the soft bedrock (Neogene sediments, kaolinic granitoid) occurs lodgement of boulders. Glacial sediments on the soft bedrock are therefore characterized by high concentration of boulders. On the hard bedrock (non-kaolinic fresh granitoid, metamorphites) there is no lodgement or the lodgement is sporadic. Glacial sediments on the hard bedrock have therefore lower concentration of boulders. On suitable places the glacier detached from the hard bedrock angular boulders which the glacier deposited in the subglacial mobile deformable bed. Loose local boulders from cracked bedrock or eroded glactectonites and tills into glacifluvial sediments also occurred. In the sediments are occurring small boulders (the size is just above the most coarse gravel) of rocks from Rychleby Mts. and Zlaté Hory Highland which the glacier took over from the preglacial colluvial, alluvial and fluvial sediments

Glaciofluvial outwash plain at Kolnovice compared with terminoglacial fans between Sokol Ridge and Zlaté Hory Highlands near the Jeseník town

Glaciofluvial sediments at Kolnovice originated on an outwash plain running along the ice sheet front. Its material is variable from petrographical and provenance point of view, as it was deposited from various parts of a wide ice sheet front. This contrasts with petrologically monotonous deposits of terminoglacial fans in this area (Písečná and Javorná sites), which originate from one marginal lobe of the ice sheet. In addition, the material in terminoglacial fans comes from the direct surroundings of the sites having been transported only a short distance.Glaciofluvial sediments at Kolnovice originated on an outwash plain running along the ice sheet front. Its material is variable from petrographical and provenance point of view, as it was deposited from various parts of a wide ice sheet front. This contrasts with petrologically monotonous deposits of terminoglacial fans in this area (Písečná and Javorná sites), which originate from one marginal lobe of the ice sheet. In addition, the material in terminoglacial fans comes from the direct surroundings of the sites having been transported only a short distance

Importance of clast petrological analyses of glacial sediments for palaeogeographical reconstruction of Pleistocene continental glaciation in the Jeseníky area

Sediments of Middle Pleistocene continental glaciation at the northern foothill of Rychleby Mts. and Zlaté Hory Highland contain clasts of local to Nordic provenance. Local clasts originating from crystalline units of the above-mentioned mountains prevail. These clasts have palaeogeographical importance for a local reconstruction of ice sheet advance directions. General advance direction from NW to SE has been reconstructed basing on local clasts in earlier studies (mainly Gába 1981a, b; Gába – Pek 1999). This interpretation has been based on the fact that the shares of clasts of rocks cropping primarily in NW part of the Rychleby Mts. decrease towards the SE. New, in this contribution presented, interpretation reconstructs the ice sheet advance generally from the North to the South, with variations conditioned by local landscape. Glacial sediments have at each site in the NW–SE direction petrological composition, which corresponds to the lithology of a mountain part south of the site of concern. Gierałtow orthogneiss clasts predominate in glacial deposits of the NW part of the main ridge forefield of Rychleby Mts. The share of amphibolites rises significantly in the forefield of the central part of the Rychleby Mts. main ridge. Feldspar and muscovite quartzites dominate in the area of Sokol Ridge and Zlaté Hory Highlands. The new interpretation presumes the colluvial, alluvial and fluvial transport of the debris towards the northern and north-eastern mountain forefi eld before the ice sheet advance. Ice sheet advancing from the North eroded and transported this debris towards the South. Preglacial sediments corresponded petrologically to the mountain parts, from which they originated. Thus, glacial sediments have petrological composition, which corresponds to the lithology of those mountain parts, which lies south of the sediment occurrence. Part of the debris has been transported by Nisa Kłodzka River from the West towards the East already before the glaciation.The following pattern could be found in the petrological composition of the glacial sediments gravel fraction. Sediments with monotonous composition of local clasts contain low shares of Nordic and Poland clasts (~2–4 %). On the contrary, sediments with polymict composition of local clasts contain relatively high shares of Nordic and Poland clasts (up to 27 %). Monotonous and distant provenance poor sediments originated at places, where the source preglacial deposits must have been petrologically monotonous considering the lithology of source areas. Concurrently, morphologically conditioned preglacial accumulation of vast lithologically monotonous deposits took place at some places (proximal parts of mountain ridges and saddles foothill). Rather polymict and distant provenance clast rich sediments originated during the later phase of ice sheet decay. Debris from the whole ice sheet body, not only from the glacier base or its front, released to the depositional system at that time. Sites with these sediments are located beyond the mountain foothill, where mixing of debris originating from alluvial fans or rivers flowing form the mountain range took place. Petrologically by far more monotonous sediments have been deposited closer to the mountain foothill. Quartz clasts are mostly of local origin and have together with other clasts been part of preglacial sediments. Part of quartz clasts has been reworked from fluvial deposits of present Poland or they might originate from the Nordic areas.Sediments of Middle Pleistocene continental glaciation at the northern foothill of Rychleby Mts. and Zlaté Hory Highland contain clasts of local to Nordic provenance. Local clasts originating from crystalline units of the above-mentioned mountains prevail. These clasts have palaeogeographical importance for a local reconstruction of ice sheet advance directions. General advance direction from NW to SE has been reconstructed basing on local clasts in earlier studies (mainly Gába 1981a, b; Gába – Pek 1999). This interpretation has been based on the fact that the shares of clasts of rocks cropping primarily in NW part of the Rychleby Mts. decrease towards the SE. New, in this contribution presented, interpretation reconstructs the ice sheet advance generally from the North to the South, with variations conditioned by local landscape. Glacial sediments have at each site in the NW–SE direction petrological composition, which corresponds to the lithology of a mountain part south of the site of concern. Gierałtow orthogneiss clasts predominate in glacial deposits of the NW part of the main ridge forefield of Rychleby Mts. The share of amphibolites rises significantly in the forefield of the central part of the Rychleby Mts. main ridge. Feldspar and muscovite quartzites dominate in the area of Sokol Ridge and Zlaté Hory Highlands. The new interpretation presumes the colluvial, alluvial and fluvial transport of the debris towards the northern and north-eastern mountain forefi eld before the ice sheet advance. Ice sheet advancing from the North eroded and transported this debris towards the South. Preglacial sediments corresponded petrologically to the mountain parts, from which they originated. Thus, glacial sediments have petrological composition, which corresponds to the lithology of those mountain parts, which lies south of the sediment occurrence. Part of the debris has been transported by Nisa Kłodzka River from the West towards the East already before the glaciation.The following pattern could be found in the petrological composition of the glacial sediments gravel fraction. Sediments with monotonous composition of local clasts contain low shares of Nordic and Poland clasts (~2–4 %). On the contrary, sediments with polymict composition of local clasts contain relatively high shares of Nordic and Poland clasts (up to 27 %). Monotonous and distant provenance poor sediments originated at places, where the source preglacial deposits must have been petrologically monotonous considering the lithology of source areas. Concurrently, morphologically conditioned preglacial accumulation of vast lithologically monotonous deposits took place at some places (proximal parts of mountain ridges and saddles foothill). Rather polymict and distant provenance clast rich sediments originated during the later phase of ice sheet decay. Debris from the whole ice sheet body, not only from the glacier base or its front, released to the depositional system at that time. Sites with these sediments are located beyond the mountain foothill, where mixing of debris originating from alluvial fans or rivers flowing form the mountain range took place. Petrologically by far more monotonous sediments have been deposited closer to the mountain foothill. Quartz clasts are mostly of local origin and have together with other clasts been part of preglacial sediments. Part of quartz clasts has been reworked from fluvial deposits of present Poland or they might originate from the Nordic areas

Rekreační apartmánové domy v Česku a na Slovensku

Rekreačné apartmánové domy v Česku a na Slovensku Jedným z nových trendov v druhom bývaní je výstavba apartmánových rekreačných domov v atraktívnych lokalitách. Tento fenomén zažil v Česku svoj boom začiatkom 21. storočia. Cieľom tejto bakalárskej práce je analyzovať súčasnú (2013) lokalizáciu apartmánových domov, vývoj trhu s nimi, jeho ovplyvnenie svetovou ekonomickou krízou (2008) a dopady tohoto typu ubytovania na dotknuté obce v Česku. Bakalárska práca sa ďalej snaží overiť hypotézu, že tento trend spomalil až zastavil a tiež načrtnúť ďalšiu budúcnosť vývoja tohoto trendu. Časť práce je venovaná tomuto trendu na Slovensku a následnému porovnaniu so situáciou v Česku. Kľúčové slová: Česko, Slovensko, rekreačné apartmánové domy, druhé bývanie, cestovný ruchRecreational apartment houses in Czechia and Slovakia One of the new trends in an area of the second homes is a construction of the recreational apartment houses in the attractive locations. This phenomenon experienced its boom in the beginning of the 21st century. The goal of this bachelor's thesis is to analyze the temporary (2013) localization of the recreational apartment houses, development of the market in this area, the influence by the world economic crisis (2008) and the consequences of this type of living at the villages and towns touched by this phenomenon in Czechia. This bachelor's thesis is also trying to verify the hypothesis that this trend has slowed down or even has stopped and also is trying to outline the future of the next development of this phenomenon. The part of this thesis is devoted to this phenomenom in Slovakia and the subsequent comparation with the situation in Czechia. Keywords: Czechia, Slovakia, recreational apartment houses, second homes, tourismDepartment of Social Geography and Regional Develop.Katedra sociální geografie a region. rozvojeFaculty of SciencePřírodovědecká fakult

Geographical aspects of recreational houses and apartments' issue in Czechia

Rekreace vždy hrála důležitou roli v lidských životech. Lidé stále touží po odpočinku na známém oblíbeném místě, avšak způsoby relaxace a typy rekreačních objektů se v mění. Nové trendy v druhém bydlení se začaly v západní Evropě objevovat během druhé poloviny 20. století a od jeho konce se projevují také v Česku. Nejvíce rozšířeným novým trendem v Česku je nákup apartmánových rekreačních bytů v komplexech stavěných v atraktivních lokalitách horských oblastí, v blízkosti jezer, golfových hřišť či v lázeňských městech. Mezi další trendy patří například internacionalizace a komercionalizace druhého bydlení a timesharing. Cílem této práce je přiblížit problematiku apartmánových rekreačních bytů v Česku, objevit její geografické aspekty, trendy a charakteristiky vývoje jejich výstavby a diskutovat možný budoucí vývoj tohoto typu druhého bydlení. Více se zaměřuje na možné dopady výstavby a využívání zmíněných rekreačních objektů na okolní přírodní a fyzické prostředí, ekonomickou situaci a sociální prostředí v obcích. Problematika apartmánových bytů je komplexní a týká se mnoha zainteresovaných aktérů. Výsledky této práce jsou založeny na datech získaných terénním výzkumem a dotazníkovým šetřením představitelů dotčených obcí, zástupců developerů a rezidentů vybraných obcí. Druhou hlavní využitou metodou byla...Recreation has played, and will always play, an important role in people's lives. People have always longed for a familiar place to relax, however, the ways of relaxing and the types of recreational property have been evolving. New trends in second housing have emerged in developed states during second half of 20th century and lately in Czechia as well. The most expanded new trend in Czechia is a tendency to purchase own apartments in apartment houses built in attractive localities of mountains, lake sides, near golf courses and spa areas. Among other trends belong for example internationalization, commercionalization of second housing, and timesharing. This thesis aims to describe issue of recreational apartments in Czechia, discover its geographical aspects, patterns and characteristics of its developement. Also predicted future tendencies are discussed. The focus is given to the study of effects which might be caused by the construction and use of above mentioned recreational flats. Existence of these real estates might have negative impacts for the neigbouring nature, economic situation of municipalities and social atmosphere in destinations. There are a lot of subjects involved in this issue (local authorities and inhabitants, investors, nature protective authorities) which means possible appearence of...Department of Social Geography and Regional Develop.Katedra sociální geografie a region. rozvojeFaculty of SciencePřírodovědecká fakult

Architect Wolfgang Braunbock

The bachelor's thesis provides a detailed analysis of Johann Wolfgang Leonhard Braunbock's architectonic work. The thesis aims to explore the activities of this regional author, who worked during the height of the Baroque era in Western Bohemia. Based on the field research of the individual buildings and a thorough style analysis, the author of the thesis presents a basic monographic overview of Braunbock's work. This approach is confronted with the extant specialist literature on the topic. The thesis provides a comprehensive introduction to Wolfgang Braunbock's work as a builder, within the context of the period he lived in.Bakalářská práce se detailně věnuje architektonickému dílu Johanna Wolfganga Leonharda Braunbocka. Cílem práce je zmapovat působení tohoto regionálního tvůrce vrcholného baroka v západních Čechách. Pomocí terénního průzkumu jednotlivých staveb a důkladnou stylovou analýzou se snažíme vytvořit základní monografický přehled o Braunbockově díle. Tento přístup pak práce konfrontuje s doposud vydanou uměnovědnou literaturou na toto téma. Stavitel Wolfgang Braunbock je v rámci bakalářské práce představen ve vší komplexnosti a v dobových souvislostech.Ústav pro dějiny uměníInstitute of Art HistoryFaculty of ArtsFilozofická fakult

Evolution of the Ostružná River on the old maps

Cílem této bakalářské práce je dokumentace změn toku řeky Ostružné a jejího nejbližšího okolí ze starých map. Jako podklad byla vybrána vhodná kartografická díla zobrazující tok řeky, která byla dále georeferencována a spojena do souvislých mozaik. Většina mapových podkladů uvádí celý průběh řeky, avšak pro mapy stabilního katastru, je uveden jen úsek od obce Velhartice po soutok s řekou Otavou. Součástí práce je i historické zasazení do daného území. Vybrané prvky map byly vektorizovány. Výsledkem je webová mapová aplikace v prostředí ArcGIS Storymaps.The aim of this bachelor thesis is to document the flow changes of the Ostružná river and its nearest surroundings using old maps. As a base for this work, there were used appropriate cartographic products of the river flow, which were georeferenced and merged into a seamless mosaics. The most of map sources show the whole river, however for maps of the Stable Cadaster, there is revealed only the part from village of Velhartice to confluence of rivers Ostružná and Otava. One part of this work is focused on historical setting of given area. Chosen map features were vectorized. The result of this thesis is a web application made in ArcGIS Storymaps