Crater lake
Social Media and the National Park Service: A Case Study of Visitor Preferences at Crater Lake National Park.
... (Crater Lake National Park in Oregon, USA) use social media to plan their visit and learn about the park’s unique geophysical, biological and cultural ...
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Precise remote monitoring technique of water volume and temperature of a crater lake in Aso volcano, Japan: implications for a sensitive window of a volcanic hydrothermal system
... Aso’s crater lake, we suspect that a decrease in water volume in the period E was caused by a slight increase in the enthalpy of the in- put volcanic ...red-hot crater wall accompanying the ...
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Rapid sympatric ecological differentiation of crater lake cichlid fishes within historic times
... walled crater lake could be colonized by fishes is a tantalizing question for ...the lake is quite difficult to access and is not located next to any human ...
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Pliocene crater lake deposits and soft sediment deformation structures associated with a phreatomagmatic volcano, Pula maar, western Hungary
... by crater wall collapses into the maar crater lake are inferred to be responsible of formation of soft sediment deformation of fine-grained volcaniclastic ...
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Water sampling using a drone at Yugama crater lake, Kusatsu Shirane volcano, Japan
... at crater lakes located at high altitudes, such as Yugama crater lake (2000 m ...at crater lakes located at low altitudes because of the lower density of ambient air ...
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Extremely high diversity of sulfate minerals in caves of the Irazú Volcano (Costa Rica) related to crater lake and fumarolic activity
... main crater lake (Supplementary Table 1), and infiltration water analyses indicated the presence of Se, Fe, Al, Ca, Mg, Na, Mn, K, Zn, Ni, and Co ions ...
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Interactions among Prescribed Fire, Soil Attributes, and Mycorrhizal Community Structure at Crater Lake National Park, Oregon, USA
... The study site at the south border of Crater Lake National Park in southern Oregon (42° 48’N, 122° 50’W) was characterized by Mc- Neil and Zobel (1980). The topography is fairly flat with an elevation ...
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An Assessment of Inter-Seasonal Surface Water Level Fluctuation of Lonar Crater Lake, Maharashtra, India Using Multi-Temporal Satellite Dataset
... the lake level fluctuation ...Lonar Crater Lake is fluctuating from MSL, and (ii) What is the volumetric change of Lake in terms of addition (rainfall) and removal (evaporation) of ...the ...
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Reticulate sympatric speciation in Cameroonian crater lake cichlids
... However, despite increasing evidence for sympatric speci- ation, uncontested examples remain rare and rarely go beyond the formation of single species-pairs [15,16]. In addition, evidence for sympatric speciation of ...
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Expressions of climate perturbations in western Ugandan crater lake sediment records during the last 1000 years
... Ugandan crater lakes provide high-resolution, annual to sub-decadal records of lake-level fluctuations during the last 1000 ...two lake systems (e.g. depth, CA : L), reconstructed lake levels ...
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Biogeochemical Dynamics of Molybdenum in a Crater Lake: Seasonal Impact and Long Term Removal
... in Lake Pavin [61] while very recent work revealed the presence of S 0 in micromolar levels and the presence of colloidal FeS which comprises around 70% of total sulfide measured in nonfiltered samples [68] ...
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Quantitative Assessment of Zooplanktonic Communities of Meteoritic Impact Crater lake, India
... Lonar lake located in Buldhana district of Maharashtra state, ...circular lake occupied by saline ...Lonar Lake (19°58' N; 76°31' E) in Buldhana district, Maharashtra, India is a circular lake ...
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Anatomy of phreatic eruptions
... further VLP activity. Using seismic particle motion analy- sis, these events are located at depths between 700 and 900 m below the crater region. Given this depth and the corresponding pressure, we suggest a ...
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First report of Myrothecium roridum from a gymnosperm
... Acknowledgements: We thank Cort Anderson and Anil Raghavendra for help with sequencing procedures. Sampling was facilitated by Laura Hudson at Crater Lake National Park. Richard Sniezko of the USFS Dorena ...
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Bridging Māori indigenous knowledge and western geosciences to reduce social vulnerability in active volcanic regions
... craters, crater lakes, geothermal springs, water springs, and other spe- cific landscapes are ...the Crater Lake on Ruapehu as Te Wai a Moe, the Sleeping Water, which is a place of ...
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Geophysical investigation into the internal dynamics of moving lahars : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Earth Science at Massey University, Palmerston North, New Zealand
... The arrival of Phase 2 heralded the advent of the lahar proper. It was characterised by a rise in sediment concentration to peak, small drops in both stage height and ve- locity, and the dramatic increase in water ...
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Early Holocene vegetation dynamics of Lake Barrine Basin Northeast Queensland Australia
... This thesis presents the results of an investigation of vegetation dynamics and the related environmental changes at a crater lake, Lake Barrine, near the modern rainforest sclerophyll w[r] ...
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Sympatric ecological divergence associated with a color polymorphism
... young crater lake environ- ments strongly differ from the turbid and shallow waters of the Nicaraguan great lakes (reviewed in [17, 43]) and, therefore, crater lake Midas cichlids inhabit ...
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Are sympatrically speciating Midas cichlid fish special? Patterns of morphological and genetic variation in the closely related species Archocentrus centrarchus
... several crater lakes with the Midas species ...a crater lake where multiple Midas cichlids have been described and a lake where the source population ...of crater lake ...
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Phreatic eruptions at crater lakes: occurrence statistics and probabilistic hazard forecast
... the lake - which is important, because the dome shel- ter on the summit is built on that side of the lake and the presence of people is therefore more likely in that ...western lake shore is mostly ...
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