Geoheritage Meaning of Artificial Objects: Reporting Two New Examples from Russia

Geoheritage is not necessarily linked genetically to “purely” geological processes. Investigations in two urban areas of Russia allowed us to find essentially artificial objects demonstrating certain geological uniqueness. The huge balls sculptured from rapakivi granite and installed in Saint Petersburg represent cultural, historical, and stone heritage. These are also artificial megaclasts with perfect sphericity. The coal waste heaps situated in Shakhty and its vicinity represent industrial, historical, and urban heritage. These are also artificial landforms creating a kind of pseudo-mountainous landscape. These examples permit us to question the importance of the co-occurrence of heritage categories for geosite assessment.

Quality Assessment of Digital Elevation Models in a Treeless High-Mountainous Landscape A Case Study from Mount Aragats, Armenia

Global Digital Elevation Models (DEMs) are widely employed in geoarchaeology. Usually, their adequacy for particular landscapes is not tested. We assessed 30m-resolution-DEMs (ASTER, SRTM, ALOS, EU-DEM, NASADEM, NEXTMap) with local precision datasets. Our results reveal considerable differences (ASTER unsuitable for the region, NEXTMap and EU-DEM fit most closely to our reference model). This outcome does not necessarily apply to all similar regions. It rather stresses the need for a check of DEMs’ quality in any given study area, and it encourages the use of detailed topographic visualisations of DEMs in absence of suitable reference data.

Covid Conversations 2: Anne Bogart

Maintaining and nurturing an ensemble theatre have been Anne Bogart’s foremost concerns in these past near-thirty years since she and Tadashi Suzuki founded the Saratoga International Theatre Institute (SITI) in 1992. Suzuki had established the Suzuki Company of Toga (SCOT) in 1976, making a secluded mountainous landscape of Japan its home to this day. Bogart’s venture in the United States, although inspired by Suzuki’s model of a production-based troupe of high artistic standards that, at the same time, developed its unique training methods, by no means merely duplicates its predecessor. In this Covid Conversation, Bogart briefly maps a segment of SITI’s history, reflecting on the company’s inter-arts endeavours with differing dance idioms and its engagement with Greek tragedy. She discusses the effects of the Covid pandemic on her troupe, also interrupting its performances of The Bacchae at the Guthrie Theatre in Minneapolis. Her most recent opera production, Tristan and Isolde, was closed for the same reason at the Croatian National Theatre – a key work in her portfolio of nineteenth-century grand opera as well as contemporary avant-garde opera. An acclaimed theatre director, Anne Bogart runs and teaches the Graduate Directing Programme at Columbia University in New York. At the SITI summer school in Saratoga, she and the company have workshopped the Viewpoints method that she has elaborated from Mary Overlie’s six principles for theatre and dance training. Bogart’s international workshops have further developed her method. She is the author of A Director Prepares (Routledge, 2001) and of many influential books that include (with Tina Landau) The Viewpoints Book (Theatre Communications Group, 2004). The Art of Resonance is forthcoming (2021, Bloomsbury). Maria Shevtsova is the Editor of New Theatre Quarterly whose most recent book is Rediscovering Stanislavsky (Cambridge University Press, 2020). The following conversation took place on 27 August 2020, was transcribed by Kunsang Kelden, and was edited by Maria Shevtsova. It is followed by a short coda announcing the transition of SITI into a resource centre.

An auspicious landscape: Quantifying transient glacial incision in the Patagonian Andes from ~6 Ma to present

<p>The topography, climate, and geology of the central Patagonian Andes provide an auspicious natural laboratory to track long-term rates of erosion in a dynamic mountainous landscape. Herein, we report a mountain-scale record of erosion rates in the central Patagonian Andes from >10 million years (Ma) ago to present, which covers the transition from a fluvial to alpine glaciated landscape. Apatite (U-Th)/He ages of 72 granitic cobbles from alpine glacial deposits show slow erosion before ~6 Ma ago, followed by a two- to three-fold increase in the spatially averaged erosion rate of the source region after the onset of alpine glaciations and a 15-fold increase in the top 25% of the distribution. This transition is followed by a pronounced decrease in erosion rates over the past ~3 Ma. We ascribe the pulse of fast erosion to local deepening and widening of valleys, which are characteristic features of alpine glaciated landscapes. The subsequent decline in local erosion rates may represent a return toward a balance between rock uplift and erosion.</p>

Stone Tools in the High Molise Mountains (Italy): a first Report

In the last decades, several researches focused on the inland areas of Molise Region (Central-Southern Italy) to investigate the occupation and exploitation of this environment during Pleistocene and Holocene. The “Molise Survey Project” started in 2015 with the aim to explore, through systematic surveys, an area of 60 square kilometres, chiefly characterized by a mountainous landscape and part of the Central-Southern Italy Apennines. The project seeks to investigate the patterns of human occupation in the mountainous landscape between the provinces of Campobasso and Isernia. The surveys, carried out during the last four years, allowed the identification of 19 prehistoric sites ranging from Palaeolithic to Bronze Age: the archaeological materials belonging to the latter period are being studied by the team of “Paletnologia” of Sapienza University of Rome. This work aims to show the preliminary results of the analysis of the lithic assemblage acquired during the summer of 2016 surveys, focusing on raw material procurement and the related chaîne opératoire, also considering post-depositional agents. The obtained data allowed to reassess the human presence over inland and high-altitude areas of Molise during prehistoric times, stressing a seasonal use of the territory, from Palaeolithic to Late Prehistory, with different patterns of occupation and exploitation.

New exploration in Koryakia – the lichens of the Cape Goven, Bering Sea coast (Northern Kamchatka, Russia)

The lichen diversity of the Cape Goven within the Koryak State Reserve counts 394 species: 373 lichens, 18 lichenicolous fungi and 3 non-lichenized saprobic fungi related to lichens. Altogether 4 species are new to Russia (Miriquidica pulvinatula, Myriolecis andrewii, Ochrolechia alaskana, Rhizocarpon sublavatum), 1 – to Asiatic Russia (Collemopsidium foveolatum), 29 other species are new to the Russian Far East, 4 – to the northern part of the Far East. Additionally, 51 other species are new to Kamchatka Territory, and 92 more are new to Koryakia. Among the new species to Russia or Russian Far East, 11 are also reported for the first time for Beringia. A total of 500 species of lichens and allied fungi are known from Koryakia now. The richest habitats in Cape Goven are rocky outcrops and tundras; unlike in the earlier explored Parapolsky Dale, shrublands, floodplain stands and bogs play relatively insignificant role in the lichen diversity. The lichens of seashore communities enrich the lichen flora of Cape Goven compared to inland areas. The lichen diversity of Cape Goven is significantly higher than in Parapolsky Dale due to its mountainous landscape and coastal position.

Santa Fe, New Mexico's creative tourism initiative.

The City of Santa Fe, New Mexico's Creative Tourism Initiative ran from 2009 to 2015. It began as a result of Santa Fe's membership in the United Nations Educational and Scientific and Cultural Organization (UNESCO) Creative Cities Network. Santa Fe joined the network in 2005, and that same year a UNESCO representative involved in forming the Creative Cities Network brought up the concept of creative tourism as an economic development tool. Santa Fe, population 84,683 (US Census Bureau, 2019), is known for its history, arts, and culture in a southwestern US state that shares a border with Mexico. As a crossroads for Native American, Spanish, Mexican, and European culture, plus a beautiful desert and mountainous landscape, tourism is one of New Mexico's primary industries. The Creative Tourism Initiative, led by the City of Santa Fe, developed a robust selection of creative tourism experiences and promoted them. The City assigned staff members of its Arts Commission, the city's arts agency, to design and implement the programme. This study tackles how CTI promotes Santa Fe, in terms of training, their website, and other marketing channels.