razon de ser de la zona de mayor subsidencia

English translation: which is / due to it being the area of greatest / highest subsidence

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Spanish term or phrase:razon de ser de la zona de mayor subsidencia
English translation:which is / due to it being the area of greatest / highest subsidence
Entered by: Chris Ellison

21:34 Nov 26, 2008
Spanish to English translations [PRO]
Science - Geology / geological report
Spanish term or phrase: razon de ser de la zona de mayor subsidencia
La serie cretacica alcanza sus mayores grosores en la Cuenca Occidental Peruana, razon de ser de la zona de mayor subsidencia, .............
lbotto
Local time: 04:15
which is / due to it being the area of greatest / highest subsidence
Explanation:
A great thickness of sediment normally builds up BECAUSE of subsidence, i.e. the basin deepens due to tectonics and leaves more space to be filled up, the thickness of sediment does not normally cause subsidence in geological processes.
This is Peru where active tectonics lead to susidence, forming basins which are infilled - hence I opt, in context, for causal, not resultant, subsidence.

Imagine a delta forming at the end of a river - if more sediment arrives, it can only thicken to water height, it doesn't build a mountain, instead it spreads over a wider area.

[PDF] Active Subsidence Controlled by Basement Structures in the ...File Format: PDF/Adobe Acrobat - View as HTML
Active subsidence controlled by basement structures. Andean range of Peru and also laterally over the present foothills. The basin was ...

[PDF] Subsidence history of the north Peruvian Oriente (Maronon basin ...File Format: PDF/Adobe Acrobat - View as HTML
67 m/Ma) indicates that flexural subsidence dominates, and that the Oriente basin of. Peru has becomed a foreland basin. Thomas et al. ...
horizon.documentation.ird.fr/exl-doc/pleins_textes/divers4/010008590.pdf - Similar pages
Selected response from:

Chris Ellison
Spain
Local time: 13:15
Grading comment
Thank you Chris
4 KudoZ points were awarded for this answer



Summary of answers provided
4reason to be of the greatest subsidence zone
Washington Molina
4which is / due to it being the area of greatest / highest subsidence
Chris Ellison
3which makes it the zone/area of greater subsidence
Wes Freeman
3which explains the area of greatest subsidence
David Russi


  

Answers


9 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
which makes it the zone/area of greater subsidence


Explanation:
http://en.wikipedia.org/wiki/Subsidence

"mayor" could also be "greatest" or "highest", if it's not comparing to something else.

Wes Freeman
United States
Local time: 07:15
Native speaker of: Native in EnglishEnglish
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17 mins   confidence: Answerer confidence 3/5Answerer confidence 3/5
which explains the area of greatest subsidence


Explanation:
That's how I understand it, but it would have been nice to have had the rest of the sentence...

David Russi
United States
Local time: 05:15
Works in field
Native speaker of: Native in EnglishEnglish, Native in SpanishSpanish
PRO pts in category: 26
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50 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5
reason to be of the greatest subsidence zone


Explanation:
.

Washington Molina
Dominican Republic
Local time: 07:15
Native speaker of: Native in SpanishSpanish
Login to enter a peer comment (or grade)

13 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
which is / due to it being the area of greatest / highest subsidence


Explanation:
A great thickness of sediment normally builds up BECAUSE of subsidence, i.e. the basin deepens due to tectonics and leaves more space to be filled up, the thickness of sediment does not normally cause subsidence in geological processes.
This is Peru where active tectonics lead to susidence, forming basins which are infilled - hence I opt, in context, for causal, not resultant, subsidence.

Imagine a delta forming at the end of a river - if more sediment arrives, it can only thicken to water height, it doesn't build a mountain, instead it spreads over a wider area.

[PDF] Active Subsidence Controlled by Basement Structures in the ...File Format: PDF/Adobe Acrobat - View as HTML
Active subsidence controlled by basement structures. Andean range of Peru and also laterally over the present foothills. The basin was ...

[PDF] Subsidence history of the north Peruvian Oriente (Maronon basin ...File Format: PDF/Adobe Acrobat - View as HTML
67 m/Ma) indicates that flexural subsidence dominates, and that the Oriente basin of. Peru has becomed a foreland basin. Thomas et al. ...
horizon.documentation.ird.fr/exl-doc/pleins_textes/divers4/010008590.pdf - Similar pages

Chris Ellison
Spain
Local time: 13:15
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 276
Grading comment
Thank you Chris
Login to enter a peer comment (or grade)



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