Reply to comment from Blanco et al. (2015) on “Evidence from acoustic imaging for submarine volcanic activity in 2012 off the west coast of El Hierro (Canary Islands, Spain) by Pérez et al. [Bull. Volcanol. (2014), 76:882–896]

2015 ◽  
Vol 77 (7) ◽  
Author(s):  
N. M. Pérez ◽  
L. Somoza ◽  
P. A. Hernández ◽  
L. González de Vallejo ◽  
R. León ◽  
...  
Keyword(s):  
Canary Islands ◽  
Volcanic Activity ◽  
West Coast ◽  
Acoustic Imaging ◽  
The West ◽  
El Hierro

Evidence from acoustic imaging for submarine volcanic activity in 2012 off the west coast of El Hierro (Canary Islands, Spain)

2014 ◽  
Vol 76 (12) ◽  
Author(s):  
Nemesio M. Pérez ◽  
Luis Somoza ◽  
Pedro A. Hernández ◽  
Luis González de Vallejo ◽  
Ricardo León ◽  
...  
Keyword(s):  
Canary Islands ◽  
Volcanic Activity ◽  
West Coast ◽  
Acoustic Imaging ◽  
The West ◽  
El Hierro

Seismic tomography model reveals mantle magma sources of recent volcanic activity at El Hierro Island (Canary Islands, Spain)

2014 ◽  
Vol 199 (3) ◽  
pp. 1739-1750 ◽  
Author(s):  
Araceli García-Yeguas ◽  
Jesús M. Ibáñez ◽  
Ivan Koulakov ◽  
Andrey Jakovlev ◽  
M. Carmen Romero-Ruiz ◽  
...  
Keyword(s):  
Canary Islands ◽  
Volcanic Activity ◽  
Seismic Tomography ◽  
Recent Volcanic Activity ◽  
El Hierro ◽  
Magma Sources ◽  
Mantle Magma

scholarly journals Soil gas radon emissions and volcanic activity at El Hierro (Canary Islands): The 2011-2012 submarine eruption

2013 ◽  
Vol 14 (2) ◽  
pp. 432-447 ◽  
Author(s):  
Germán D. Padilla ◽  
Pedro A. Hernández ◽  
Eleazar Padrón ◽  
José Barrancos ◽  
Nemesio M. Pérez ◽  
...  
Keyword(s):  
Canary Islands ◽  
Volcanic Activity ◽  
Soil Gas ◽  
Submarine Eruption ◽  
El Hierro ◽  
Soil Gas Radon

Bowie Seamount. A Recently Active, Flat-topped Seamount in the Northeast Pacific Ocean

1971 ◽  
Vol 8 (6) ◽  
pp. 676-687 ◽  
Author(s):  
R. H. Herzer
Keyword(s):  
Pacific Ocean ◽  
Shallow Water ◽  
Sea Level ◽  
Volcanic Activity ◽  
West Coast ◽  
Basaltic Magma ◽  
The West ◽  
Northeast Pacific ◽  
Wave Erosion ◽  
Northeast Pacific Ocean

Bowie Seamount, situated off the west coast of Canada at 53° 18′ N, 135° 39′ W, is a long northeast-trending, volcanic mountain comprising a series of intersecting ridges. These ridges may have grown from extrusions along intersecting fractures in the oceanic crust. Two terraces form the flattened summit of the volcano at approximate depths of 80 and 235 m. These are thought to be remnants of platforms produced by combined shallow-water vulcanism and wave erosion during Pleistocene and Recent times when sea level was lower than it is today. The last episode of volcanic activity on the summit occurred after the formation of the upper terrace which is probably no more than 18 000 years old. Samples dredged from the upper half of the volcano include: pillow fragments, fragments of non-pillowed flows, pillow breccias, bombs, tuffs, ash, and unsorted tephra. The rocks are mainly alkali olivine basalts, accompanied by a few intermediate rocks which are believed to have been derived by differentiation of the basaltic magma.

scholarly journals Underwater records of submarine volcanic activity: El Hierro (Canary Islands 2011–2012) eruption

2020 ◽  
Vol 408 ◽  
pp. 107097
Author(s):  
Maria Jose Jurado ◽  
Maurizio Ripepe ◽  
Carmen Lopez ◽  
Antonio Ricciardi ◽  
Maria Jose Blanco ◽  
...  
Keyword(s):  
Canary Islands ◽  
Volcanic Activity ◽  
El Hierro

Oil Palm on the West Coast of Africa

1905 ◽  
Vol 59 (1514supp) ◽  
pp. 24259-24260
Keyword(s):  
Oil Palm ◽  
West Coast ◽  
The West

Eelgrass (Zostera marina) restoration on the west coast of Sweden using seeds

2016 ◽  
Vol 546 ◽  
pp. 31-45 ◽  
Author(s):  
E Infantes ◽  
L Eriander ◽  
PO Moksnes
Keyword(s):  
West Coast ◽  
Zostera Marina ◽  
The West

Changes in soil quality following humping/hollowing and flipping of pakihi soils on the West Coast, South Island New Zealand

2007 ◽  
pp. 265-270 ◽  
Author(s):  
S.M. Thomas ◽  
M.H.Beare C.D. Ford ◽  
V. Rietveld
Keyword(s):  
Organic Matter ◽  
Soil Quality ◽  
West Coast ◽  
Land Development ◽  
Hot Water ◽  
Limited Information ◽  
The West ◽  
Organic Matter Quality ◽  
Pasture Production ◽  
Soil C

Humping/hollowing and flipping are land development practices widely used on the West Coast to overcome waterlogging constraints to pasture production. However, there is very limited information about how the resulting "new" soils function and how their properties change over time following these extreme modifications. We hypothesised that soil quality will improve in response to organic matter inputs from plants and excreta, which will in turn increase nutrient availability. We tested this hypothesis by quantifying the soil organic matter and nutrient content of soils at different stages of development after modification. We observed improvements in soil quality with increasing time following soil modification under both land development practices. Total soil C and N values were very low following flipping, but over 8 years these values had increased nearly five-fold. Other indicators of organic matter quality such as hot water extractable C (HWC) and anaerobically mineralisable N (AMN) showed similar increases. With large capital applications of superphosphate fertiliser to flipped soils in the first year and regular applications of maintenance fertiliser, Olsen P levels also increased from values

Sign in / Sign up

Export Citation Format

Share Document