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Journal Article
Journal: The Leading Edge
Published: 01 August 2022
The Leading Edge (2022) 41 (8): 540–547.
... opportunities for studying hydrologic systems, as these platforms enable more efficient data collection and data collection in difficult-to-access locations. Recent examples from snow and stream studies show the viability of these platforms for studying complex systems in difficult locations and the added value...
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Series: GSA Special Papers
Published: 03 May 2022
DOI: 10.1130/2021.2553(15)
EISBN: 9780813795539
... such relationships has grown only since the 1980s. Because faults in Earth’s crust are generally regarded as critically stressed, small changes in stress and pore-fluid pressure brought about by rainfall, snow, and atmospheric pressure and temperature variations have all been proposed to modulate seismicity at local...
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Journal Article
Journal: Elements
Published: 01 February 2022
Elements (2022) 18 (1): 27–33.
... are emitted from sea ice and snow. The main source gases are indicated in boxes: orange colour indicates the long-lived gases (i.e., residence time in the stratosphere is longer than six months). Once emitted in the atmosphere, the halogenated compounds are rapidly involved in complex heterogeneous reactions...
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Journal Article
Published: 01 January 2022
Jour. Geol. Soc. India (2022) 98 (1): 62–68.
... with maximum discharge in the evening and minimum in the morning. The depletion of snow from the glacier surface results into exposure of glacier surface ice and reduction in the holding capacity of water in the glacier. Such variations in the physical condition of a glacier attribute to the changes...
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Journal Article
Published: 01 January 2021
Reviews in Mineralogy and Geochemistry (2021) 86 (1): 401–428.
... waters so far ranges from −69.6‰ (East Antarctic snow) to 29.2‰ (Sistan Desert, Iran) and, thus, covers a total range of approximately 100‰ ( Surma et al. 2015 ; Touzeau et al. 2016 ). In order to account for inter-laboratory scaling differences, a two-point calibration based on certified reference...
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Journal Article
Journal: Geophysics
Published: 10 June 2020
Geophysics (2020) 85 (4): H39–H49.
...Federico Di Paolo; Barbara Cosciotti; Sebastian E. Lauro; Elisabetta Mattei; Elena Pettinelli ABSTRACT The use of the ground-penetrating-radar (GPR) technique to estimate snow parameters such as thickness, density, and snow water equivalent (SWE) is particularly promising because it allows...
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Journal Article
Published: 13 April 2020
Canadian Journal of Earth Sciences (2020) 57 (11): 1305–1311.
... side of Frost Ridge were surveyed with a handheld GPS and three snow pits were excavated in a transect bisecting the approximate middle of each snowbank. Temperature and density measurements were recorded at regular intervals down snow profiles and notes were taken on any ice structures present...
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Journal Article
Published: 01 January 2020
Jour. Geol. Soc. India (2020) 95 (1): 36–44.
..., the western Himalayan regions is also witnessing a decreasing trend of snowfall and rising temperature ( Shekhar et al., 2010 ). Similarly, Kripalani et al., (2003) on the basis of observational studies also revealed that snow cover area across the western Himalaya has been declining. During the last...
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Series: Geological Society, London, Special Publications
Published: 01 January 2019
DOI: 10.1144/SP467.4
EISBN: 9781786203625
..., annual melting of surface ice and snow deposits during late-season discharge events contribute to transport of water, but flux rarely surpasses the infiltration capacity of the active layer. These small discharge events do not erode channels of significant width. Even when the flux is sufficient to carve...
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Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP466.24
EISBN: 9781786203786
... Martino cave due to the visit of a large group of cavers with carbide lamps. Fig. 2. Rainfall and temperature in different climatic areas. Fig. 1. Dependence of temperature on latitude. Fig. 3. External snow melting, Rio Martino cave, Italy. Cave temperature shown in blue...
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Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP462.4
EISBN: 9781786203434
... Abstract Melting of snow and ice contributes a large amount of water to the streamflow in the Satluj River. During the winter season, there is low base flow in the river as compared to spring and summer. Temperature is one of the key factors which directly impacts snow and ice melting...
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Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP462.8
EISBN: 9781786203434
... Abstract Snow albedo is an important climate parameter as it governs the amount of solar energy absorbed by the snow and can be considered a major contributor to the surface radiation budget. The present study deals with the estimation of temporal variation of snow albedo at the upper elevation...
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Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP462.10
EISBN: 9781786203434
... Abstract We describe a time series of meteorological parameters and surface energy balance components of a seasonal snow cover from an automatic weather station (4863 m a.s.l., 32.28° N, 77.58° E), for a winter season from 1 December 2012 to 30 March 2013, located on a moraine close...
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Journal Article
Published: 01 October 2016
Vadose Zone Journal (2016) 15 (10): vzj2016.03.0018.
... and compared with soil, geology, slope, aspect, and elevation at the sequoia groves to understand the vulnerability of the groves to soil moisture stress. The TWI values were also compared with snow cover persistence derived from 12 yr of MODIS snow cover products. In addition, satellite soil moisture products...
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Journal Article
Published: 01 October 2016
Vadose Zone Journal (2016) 15 (10): vzj2016.04.0036.
... sensitivity of the optimized root water uptake parameter R 0 ( Eq. [5] ). The winter periods were also avoided because of uncertainty about snow input during these periods, which was not accurately captured by the rain gauge. The ability of the model to simulate winter conditions (frozen soils and snow...
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Journal Article
Published: 23 June 2016
Canadian Journal of Earth Sciences (2016) 53 (10): 1010–1028.
... mean) (e.g., Banfield and Jacobs 1998 ; Way and Viau 2015 ) ( Fig. 3 ). Table 2. n-factors and snow redistribution ratios used for the reclassification of Canada Centre for Remote Sensing land cover data ( Luo et al. 2008 ) for the three main n-factor parameterizations used in this study...
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Journal Article
Journal: Elements
Published: 01 June 2016
Elements (2016) 12 (3): 191–196.
..., compared to the Earth's surface, render them excellent tracers of Solar System, atmospheric, oceanographic, and geologic processes. These processes can be recovered from the records preserved in marine and terrestrial sediments, including snow and ice. We review evidence from these natural archives...
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Journal Article
Published: 01 February 2016
Russ. Geol. Geophys. (2016) 57 (2): 316–328.
... for the reduction of lacustrine-alga population since the end of the Little Ice Age. We assume that the decrease in the Oron bioproductivity was mainly due to a deficit of nutrients caused by the inflow of ultrafresh waters from the thawing glaciers, snow patches, and seasonal snow cover of the Kodar Ridge during...
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Journal Article
Journal: Geophysics
Published: 29 January 2016
Geophysics (2016) 81 (1): WA213–WA223.
...Lino Schmid; Jürg Schweizer; John Bradford; Hansruedi Maurer ABSTRACT Snow stratigraphy and liquid water content are key contributing factors to avalanche formation. Upward-looking ground-penetrating radar (upGPR) systems allow nondestructive monitoring of the snowpack, but deriving density...
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Journal Article
Journal: Geophysics
Published: 28 August 2015
Geophysics (2016) 81 (1): WA13–WA20.
... stratigraphy and the difficulty of extensive profiling over rough snow surfaces. Our goal was to find further information on the origin of the deposition and formation of intra-ice layers, bottom topography, and subbottom deposits using GPR with pulses centered near 850 MHz on two permanently ice-covered lakes...
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