scholarly journals Geosites and Georesources to Foster Geotourism in Communities: Case Study of the Santa Elena Peninsula Geopark Project in Ecuador

2020 ◽  
Vol 12 (11) ◽  
pp. 4484 ◽  
Author(s):  
Gricelda Herrera-Franco ◽  
Paúl Carrión-Mero ◽  
Niurka Alvarado ◽  
Fernando Morante-Carballo ◽  
Alfonso Maldonado ◽  
...  

Santa Elena Peninsula is characterized by beautiful geological features, historical geoscientific knowledge, and mineral and tourism resources that could all be combined for the sake of community development. This article provides an overview of the Santa Elena Peninsula Geopark Project through the assessment of six areas that are considered by inhabitants and researchers possible geosites to foster geotourism. The methodology included: (i) a technical description and assessment of the areas of interest evaluating their geological relevance, representativeness, geotouristic prominence, geotouristic scientific interpretation, and conservation criteria; (ii) an assessment through questionnaires carried out on inhabitants; and (iii) a SWOT Plus analysis to propose strategies for promoting geotourism. Results show that the areas of interest are highly valued as geosites, since they integrate geodiversity, biodiversity, and sociocultural aspects. For example, Ancon is a historical icon of early oil exploitation, Baños de San Vicente is a natural spring of thermal water and mud volcano, and Anconcito has bituminous exudations of natural occurrence together with a spectacular landscape produced by erosion. Overall, 90% of these sites were proved to be of high and very high interest in scientific terms. Geotourism is believed to be beneficial for the inhabitants of the Santa Elena Peninsula with respect to education, valorization of resources, and the strengthening of cultural identity of communities.

Heritage ◽  
2021 ◽  
Vol 4 (3) ◽  
pp. 1208-1227
Author(s):  
Gricelda Herrera-Franco ◽  
Karla Erazo ◽  
Carlos Mora-Frank ◽  
Paúl Carrión-Mero ◽  
Edgar Berrezueta

The Santa Elena province in Ecuador has outstanding geological potential in petroleum, mining and geosite resources. All the wealth of palaeontological samples and their inherent link to the history of this territory require a recognised museum with educational and scientific material to support the potential and promotion of geotourism development. The Megatherium Palaeontological Museum is located in this province and was the first Palaeontological Museum in Ecuador. It exhibits samples corresponding to the Late Pleistocene Megafauna that inhabited the area. This study aims to evaluate the museum (a geoheritage element) as a possible (palaeontological) geosite by analysing its contributions to the geoheritage of the Santa Elena province. Thus, we also aim to enhance the geotourism of the area and promote its collections as a geotouristic attraction. The methodological process was based on: (i) information processing and systematisation in the museum and its environment; (ii) assessment of the museum’s geological interest through the method of the Geological Survey of Spain, the Brilha method and the Geosites Assessment Model; and (iii) a qualitative evaluation using the Delphi and the Strengths, Weaknesses, Opportunities and Threats methodologies to define strategies and proposals for museum development. Based on the results of the applied quantitative assessment, the museum has a “very high” (277/400) degree of geological interest, due to the high values of scientific (310/400), academic (310/400) and touristic (210/400) interest. In this same way, the results obtained through the Brilha method reflect a high scientific (290/400), educational (280/400), and tourist (315/400) interest and a low degradation risk (190/400) value in the museum. Furthermore, the applied Geosites Assessment Model shows the museum as a geosite with high main and additional values, placing it between the Z23 and Z33 fields of the global valuation matrix. The evaluation approached through Delphi analysis and Strengths, Weaknesses, Opportunities and Threats matrix allowed us to propose improvement strategies to take advantage of the museum resources as an alternative that strengthens the geotouristic development of the area.


2021 ◽  
Vol 13 (3) ◽  
pp. 1505
Author(s):  
Ignacio Menéndez Pidal ◽  
Jose Antonio Mancebo Piqueras ◽  
Eugenio Sanz Pérez ◽  
Clemente Sáenz Sanz

Many of the large number of underground works constructed or under construction in recent years are in unfavorable terrains facing unusual situations and construction conditions. This is the case of the subject under study in this paper: a tunnel excavated in evaporitic rocks that experienced significant karstification problems very quickly over time. As a result of this situation, the causes that may underlie this rapid karstification are investigated and a novel methodology is presented in civil engineering where the use of saturation indices for the different mineral specimens present has been crucial. The drainage of the rock massif of El Regajal (Madrid-Toledo, Spain, in the Madrid-Valencia high-speed train line) was studied and permitted the in-situ study of the hydrogeochemical evolution of water flow in the Miocene evaporitic materials of the Tajo Basin as a full-scale testing laboratory, that are conforms as a whole, a single aquifer. The work provides a novel methodology based on the calculation of activities through the hydrogeochemical study of water samples in different piezometers, estimating the saturation index of different saline materials and the dissolution capacity of the brine, which is surprisingly very high despite the high electrical conductivity. The circulating brine appears unsaturated with respect to thenardite, mirabilite, epsomite, glauberite, and halite. The alteration of the underground flow and the consequent renewal of the water of the aquifer by the infiltration water of rain and irrigation is the cause of the hydrogeochemical imbalance and the modification of the characteristics of the massif. These modifications include very important loss of material by dissolution, altering the resistance of the terrain and the increase of the porosity. Simultaneously, different expansive and recrystallization processes that decrease the porosity of the massif were identified in the present work. The hydrogeochemical study allows the evolution of these phenomena to be followed over time, and this, in turn, may facilitate the implementation of preventive works in civil engineering.


Author(s):  
Christof Paulus ◽  
Albert Weber

AbstractVenice is considered the best-informed community of the late Middle Ages. The study examines the availability of information for the second half of the 15th century, particularly with regard to the key year 1462/1463, and as a case study concentrates on areas of the supposed Venetian periphery of interest, above all Hungary and the two principalities of Wallachia and Moldavia. The result is a thoroughly differentiated system of information acquisition, verification and control. Means of communication, as well as different areas of interest of the Serenissima, can be identified. A distinction is made between information maps and communication maps. The latter also include the distribution of news from the lagoon city exchanged with foreign envoys. During the period concerned, news was exchanged in an astonishingly liberal way, in turn integrating the Serenissima into the information networks of the other Italian states. The study thus places the „information commodity“ within the research field of late medieval gift exchange and patronage structures. In short, a thoroughly pragmatic Venetian approach to news acquisition and evaluation can be observed. Verification of the quality of the information obtained was subject not least to quantitative and ranking criteria. Ultimately, the informational power of Venice was based above all on its outstanding reputation among its contemporaries.


2021 ◽  
pp. 000276422110031
Author(s):  
E. Johanna Hartelius ◽  
Kaitlyn E. Haynal

Following the July 22, 2011, Oslo bombing and shootings at the Utøya youth camp Norway became embroiled in a conflict over commemorative ethics. The memorial initially selected in an international contest, Memory Wound by Jonas Dahlgren, drew opposition from victims’ families and local residents for its severe impact on the natural landscape. Plans for installation were cancelled in 2017. This controversy, we submit, must be contextualized in relation to the Norwegian justice system’s handling of Anders Breivik, the perpetrator whose criminal proceedings were kept relatively secluded. We demonstrate how the design of Memory Wound and the suppression of Breivik’s publicity reflect a symbolic logic traceable to a national imaginary of Norwegian exceptionalism. By interpretively aligning the use of negative space in Memory Wound with the muting of Breivik as a media event, we investigate the prescriptive force of symbols to inculcate world views. Specifically, we attend to the foreclosure of “prosthetic memory,” which through media circulation allows people to engage with memory that is not primarily theirs. We acknowledge the possibility of empathy across difference that Landsberg ascribes to prosthetic memory; however, we insist that the circumstances under which solidarity might be rejected must be considered. With a dual case study, we offer a perspective on enduring assumptions about cultural identity and the rise of rightwing extremism in Northern Europe.


2013 ◽  
Vol 357-360 ◽  
pp. 1840-1846
Author(s):  
Hong Yan Li ◽  
Fei Wang

This paper discusses cultural identity and continuity of historic district based on the principle of authenticity in conservation field. The objective is to find out appropriate solutions for a historic district and to keep its special cultural value. It develops corresponding analysis in both physical aspects and cultural aspects, emphasizing the living feature of a historic district. The author advocates that it is significant to keep local residents living in the district since they are the cultural carriers and the core to conserve their cultural identity. The paper advocates an authentic development mode in historic district.


2017 ◽  
Vol 11 (01) ◽  
pp. 47-64
Author(s):  
Nur Widiyanto

This paper examines the dynamics within the encounter between identity formation of a minority group living in West Java, Indonesia and the arrival of modern tourism in the area. It studies whether an indigenous group endowed by various amazing tourism resources engages with tourism as a tactics to deal with policies excluding them for years. Contrasting to Friedman’s study on the early Hawaiian cultural movement which was anti-tourism, Kasepuhan Banten Kidul community living on Cipta gelar, an enclave area under Halimun-Salak National Park’s control,takes tourism as the opportunity to resist various dominations and to strengthen its cultural identity. Findings from participant’s observations and indepth interview show some changes are also inevitable. Engaging with modern tourism means the readiness to accommodate the arrival of various outside elements. However, the strategy has led local government to declare the area as part of major tourism destination in 2007. It means Sunda Wiwitan, an indigenous religion practiced by the community which is not officially recognized as a legal religion in Indonesia can be freely practiced in order to promote tourism. In this case, tourism is seen as one opportunity to establish a form of social movement in resisting dominations. Borrowing De Certeu, the community might have produced silent productivity to deal with larger authorities, including with its consequences in various ways. Keywords: identity, Kasepuhan Banten Kidul, tourism, resistance


Author(s):  
Wei Zhang ◽  
Phil McManus ◽  
Elizabeth Duncan

Assessing and mapping urban heat vulnerability has developed significantly over the past decade. Many studies have mapped urban heat vulnerability with a census unit-based general indicator (CGI). However, this kind of indicator has many problems, such as inaccurate assessment results and lacking comparability among different studies. This paper seeks to address this research gap and proposes a raster-based subdividing indicator to map urban heat vulnerability. We created a raster-based subdividing indicator (RSI) to map urban heat vulnerability from 3 aspects: exposure, sensitivity and adaptive capacity. We applied and compared it with a raster-based general indicator (RGI) and a census unit-based general indicator (CGI) in Sydney, Australia. Spatial statistics and analysis were used to investigate the performance among those three indicators. The results indicate that: (1) compared with the RSI framework, 67.54% of very high heat vulnerability pixels were ignored in the RGI framework; and up to 83.63% of very high heat vulnerability pixels were ignored in the CGI framework; (2) Compared with the previous CGI framework, a RSI framework has many advantages. These include more accurate results, more flexible model structure, and higher comparability among different studies. This study recommends using a RSI framework to map urban heat vulnerability in the future.


2016 ◽  
Vol 4 (4) ◽  
pp. T637-T655
Author(s):  
Josiah Hulsey ◽  
M. Royhan Gani

This study shows how the use of current geological investigative techniques, such as sequence stratigraphy and modern seismic interpretation methods, can potentially discover additional hydrocarbons in old fields that were previously considered depleted. Specifically, we examine the White Castle Field in South Louisiana, which has produced over 84.1 million barrels of oil and 63.1 billion cubic feet of gas but retains additional recoverable hydrocarbons. The field has pay sections ranging from late Oligocene to late Miocene. The upper Oligocene to early Miocene package, which was underexploited and understudied during the previous exploitation phase, contains three primary reservoirs (Cib Haz, MW, and MR). During most of the late Oligocene, the White Castle Salt Dome was located in a minibasin on the continental slope. The Cib Haz and MW reservoirs were deposited in this minibasin and offer great exploitation potential. The Cib Haz interval is an amalgamation of slumped shelfal limestones, sandstones, and shales interpreted to represent a lowstand systems tract (LST). The MW comprises a shelf-edge delta deposit that is also interpreted as part of a LST. The MR reservoir is interpreted as an incised valley fill located in the continental shelf that was deposited during a lowstand of sea level after the minibasin was filled. Finally, it appears that the minibasin acted as a self-contained hydrocarbon system during the late Oligocene, suggesting the possibility of a shale play. In this study, several new areas of interest are revealed that could contain economical amounts of hydrocarbons.


Author(s):  
И. К. Решетова ◽  
М. В. Добровольская ◽  
А. Н. Меркулов

В статье рассмотрены палеоантропологические материалы грунтовых захоронений середины I тыс. до н. э., расположенных на территории Верхнего Дона. Находки получены в результате раскопок многослойного памятника Ксизово-19. Работы проводились Раннеславянской археологической экспедицией ИА РАН под руководством А. М. Обломского. Исследование антропологических коллекций проводилось по комплексной биоархеологической программе и позволило осветить ряд вопросов об образе жизни населения этой эпохи. Были проанализированы показатели уровня стрессов и физических нагрузок в рассматриваемой группе. Следует обратить внимание на очень высокий процент присутствия зубных патологий. При сравнении серий из грунтовых погребений и подкурганных захоронений выявлены различия в состоянии зубочелюстной системы и присутствие патологических состояний, фиксируемых на зубах в большей степени в группе из курганов. The paper provides an overview of paleoanthropological remnants from ground burials dating back to the mid I mill. BC located in the Upper Don region. The finds were obtained during excavations of the Ksizovo-19 multi-layer site. The excavations were carried out by the Early Slavic Expedition of the Institute of Archaeology, RAS, led by A. M. Oblomskiy. The study of the anthropological assemblages was performed according to a comprehensive bioarchaeological program. This makes it possible to cover a number of issues regarding the life style of the population at that time. The stress level and physical activity in the studied group were analyzed. A very high percentage of dental pathologies should be noted. Comparison of series from the ground burials and the kurgans burials revealed differences in the conditions of the dentofacial systems and presence of a greater number of pathological conditions of the teeth in the kurgan series.


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