Matches in SemOpenAlex for { <https://semopenalex.org/work/W1788130547> ?p ?o ?g. }
- W1788130547 endingPage "1186" @default.
- W1788130547 startingPage "1170" @default.
- W1788130547 abstract "Recent work has suggested that weathering processes occurring in the subsurface produce the majority of silicate weathering products discharged to the world's oceans, thereby exerting a primary control on global temperature via the well-known positive feedback between silicate weathering and CO2. In addition, chemical and physical weathering processes deep within the critical zone create aquifers and control groundwater chemistry, watershed geometry and regolith formation rates. Despite this, most weathering studies are restricted to the shallow critical zone (e.g. soils, outcrops). Here we investigate the chemical weathering, fracturing and geomorphology of the deep critical zone in the Bisley watershed in the Luquillo Critical Zone Observatory, Puerto Rico, from two boreholes drilled to 37.2 and 27.0 m depth, from which continuous core samples were taken. Corestones exposed aboveground were also sampled. Weathered rinds developed on exposed corestones and along fracture surfaces on subsurface rocks slough off of exposed corestones once rinds attain a thickness up to ~1 cm, preventing the corestones from rounding due to diffusion limitation. Such corestones at the land surface are assumed to be what remains after exhumation of similar, fractured bedrock pieces that were observed in the drilled cores between thick layers of regolith. Some of these subsurface corestones are massive and others are highly fractured, whereas aboveground corestones are generally massive with little to no apparent fracturing. Subsurface corestones are larger and less fractured in the borehole drilled on a road where it crosses a ridge compared with the borehole drilled where the road crosses the stream channel. Both borehole profiles indicate that the weathering zone extends to well below the stream channel in this upland catchment; hence weathering depth is not controlled by the stream level within the catchment and not all of the water in the watershed is discharged to the stream. Copyright © 2013 John Wiley & Sons, Ltd." @default.
- W1788130547 created "2016-06-24" @default.
- W1788130547 creator A5003258259 @default.
- W1788130547 creator A5020613786 @default.
- W1788130547 creator A5020861464 @default.
- W1788130547 creator A5024774960 @default.
- W1788130547 creator A5035364631 @default.
- W1788130547 creator A5057635621 @default.
- W1788130547 creator A5063127534 @default.
- W1788130547 creator A5068036431 @default.
- W1788130547 creator A5081341764 @default.
- W1788130547 creator A5084662486 @default.
- W1788130547 date "2013-04-30" @default.
- W1788130547 modified "2023-09-27" @default.
- W1788130547 title "Probing the deep critical zone beneath the Luquillo Experimental Forest, Puerto Rico" @default.
- W1788130547 cites W1480646436 @default.
- W1788130547 cites W1858659914 @default.
- W1788130547 cites W1912054937 @default.
- W1788130547 cites W1971894574 @default.
- W1788130547 cites W1972318447 @default.
- W1788130547 cites W1973657702 @default.
- W1788130547 cites W1982308240 @default.
- W1788130547 cites W1988403505 @default.
- W1788130547 cites W1997262551 @default.
- W1788130547 cites W1998181321 @default.
- W1788130547 cites W1999153204 @default.
- W1788130547 cites W2005165135 @default.
- W1788130547 cites W2008967126 @default.
- W1788130547 cites W2013796674 @default.
- W1788130547 cites W2015206371 @default.
- W1788130547 cites W2015632520 @default.
- W1788130547 cites W2021616939 @default.
- W1788130547 cites W2024584198 @default.
- W1788130547 cites W2029401070 @default.
- W1788130547 cites W2029664473 @default.
- W1788130547 cites W2035770736 @default.
- W1788130547 cites W2036175654 @default.
- W1788130547 cites W2038458113 @default.
- W1788130547 cites W2042962539 @default.
- W1788130547 cites W2055498494 @default.
- W1788130547 cites W2059675029 @default.
- W1788130547 cites W2059846914 @default.
- W1788130547 cites W2063635825 @default.
- W1788130547 cites W2063805207 @default.
- W1788130547 cites W2064762548 @default.
- W1788130547 cites W2071107814 @default.
- W1788130547 cites W2075562983 @default.
- W1788130547 cites W2077151238 @default.
- W1788130547 cites W2078261560 @default.
- W1788130547 cites W2090789066 @default.
- W1788130547 cites W2095167647 @default.
- W1788130547 cites W2100030734 @default.
- W1788130547 cites W2101467406 @default.
- W1788130547 cites W2109261160 @default.
- W1788130547 cites W2122676372 @default.
- W1788130547 cites W2123594378 @default.
- W1788130547 cites W2124781550 @default.
- W1788130547 cites W2131620633 @default.
- W1788130547 cites W2138072110 @default.
- W1788130547 cites W2138518512 @default.
- W1788130547 cites W2142759001 @default.
- W1788130547 cites W2160365743 @default.
- W1788130547 cites W2171486797 @default.
- W1788130547 cites W2408034336 @default.
- W1788130547 cites W2497284130 @default.
- W1788130547 cites W4253076103 @default.
- W1788130547 cites W4255491277 @default.
- W1788130547 cites W42938017 @default.
- W1788130547 cites W58686574 @default.
- W1788130547 doi "https://doi.org/10.1002/esp.3409" @default.
- W1788130547 hasPublicationYear "2013" @default.
- W1788130547 type Work @default.
- W1788130547 sameAs 1788130547 @default.
- W1788130547 citedByCount "70" @default.
- W1788130547 countsByYear W17881305472013 @default.
- W1788130547 countsByYear W17881305472014 @default.
- W1788130547 countsByYear W17881305472015 @default.
- W1788130547 countsByYear W17881305472016 @default.
- W1788130547 countsByYear W17881305472017 @default.
- W1788130547 countsByYear W17881305472018 @default.
- W1788130547 countsByYear W17881305472019 @default.
- W1788130547 countsByYear W17881305472020 @default.
- W1788130547 countsByYear W17881305472021 @default.
- W1788130547 countsByYear W17881305472022 @default.
- W1788130547 countsByYear W17881305472023 @default.
- W1788130547 crossrefType "journal-article" @default.
- W1788130547 hasAuthorship W1788130547A5003258259 @default.
- W1788130547 hasAuthorship W1788130547A5020613786 @default.
- W1788130547 hasAuthorship W1788130547A5020861464 @default.
- W1788130547 hasAuthorship W1788130547A5024774960 @default.
- W1788130547 hasAuthorship W1788130547A5035364631 @default.
- W1788130547 hasAuthorship W1788130547A5057635621 @default.
- W1788130547 hasAuthorship W1788130547A5063127534 @default.
- W1788130547 hasAuthorship W1788130547A5068036431 @default.
- W1788130547 hasAuthorship W1788130547A5081341764 @default.
- W1788130547 hasAuthorship W1788130547A5084662486 @default.
- W1788130547 hasBestOaLocation W17881305472 @default.
- W1788130547 hasConcept C100187453 @default.