Miocene silcretes in argillaceous playa deposits, Madrid Basin, Spain: Petrological and geochemical features

Sedimentology

Volumn 47, Issue 5, 2000, Pages 1023-1037

  Bustillo, M A ^a,b   Bustillo, M ^a,b  

^a MUSEO NACIONAL DE CIENCIAS NATURALES   (Spain)

^b UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

Author keywords

Geochemistry; Madrid basin; Playa lake; Silcretes; Tertiary

Indexed keywords

ARGILLACEOUS DEPOSIT; GEOCHEMISTRY; MIOCENE; PETROLOGY; PLAYA; SILCRETE;

MADRID BASIN; SPAIN;

EID: 0033793035     PISSN: 00370746     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-3091.2000.00337.x     Document Type: Article

References (63)

1. Biostratigraphie et evolution sedimentaire de l'aire de Madrid
2. Plant impact on the biogeochemical cycle of silicon and related weathering processes
3. Sedimentologia y petrologia de los abanicos aluviales y facies adyacentes en el Neogeno de Paracuellos de Jarama
4. A regressive Miocene lake system and silicified standlines in northern South Australia: Implications for regional stratigraphy and silcrete genesis
5. Pedogenic and groundwater processes in a closed Miocene basin (northern Spain)
6. Recognition of lake-level changes in Miocene lacustrine units, Madrid Basin, Spain. Evidence from facies analyses, isotope geochemistry and clay mineralogy
7. Los procesos de alteracion en las cuencas terciarias mesetenas
8. Ageing features in inorganic continental opals
9. Sedimentacion lacustre-palustre, formacion de opalos y otras silicificaciones en el Mioceno Medio al Sur de Villaluenga (Toledo)
10. Una nueva estructura de opalo-CT en silcretas. Posible indicador de influencia bacteriana
11. Contribucion al conocimiento petrologico y geoquimico de silcretas formadas por silicification (Mioceno, Cuenca del Tajo)
12. Rhythmic lacustrine sequences with silcretes from the Madrid Basin, Spain: Geochemical trends
13. Secuencias opalo-arcillosas en zonas de borde de lago (Vicalvaro, cuenca del Tajo)
14. Caracterization y significado de las rocas siliceas y ferruginosas del Paleoceno de Zamora
15. Silcretas of arid environments in closed continental basins (Mioceno, Duero Basin, Spain)
16. Models of Miocene margin lacustrine sedimentation in the Madrid Basin (Central Spain)
17. Occurrence of Th, U, Y, Zr, and REE-bearing accessory minerals in late-Variscan granitic rocks from the Sierra de Guadarrama (Spain)
18. Silica in duric soils: Depositional model and mineralogy
19. The distribution of rare-earth elements in deeply buried gulf coast sediments
20. Sandstone/chert and laminated chert/black shale couplets, Cretaceous Uhangri Formation (southwest Korea): Depositional events in alkaline lake environments
21. Another look at rare earth elements in shales
22. Mineralogia y sedimentologia de las facies distales del borde Norte de la Cuenca del Tajo
23. Evolution of ground water in California granites: Evidence from speleothems
24. Aqueous and sedimentary geochemistry of the rare earths
25. Caliche and clay mineral zonation of Ogallala Formation, Central Eastern New Mexico
26. Sepiolite-palygorskite in Spanish Tertiary Basins: Genetical pattern in continental environments
27. Early silica diagenetic fabrics in late Quaternary sediments, south India
28. Origin of the chemical compositions of some springs and lakes: Equilibrium concepts in natural water systems
29. The isocon diagram - A simple solution to Gresens' equation for metasomatic alteration
30. Fully automated dissolution and separation methods for inductively coupled plasma atomic emission spectrometry rock analysis - Application to the determination of rare earth elements
31. X-ray powder diffraction of sediments
32. Silica diagenesis: Origin of inorganic and replacement cherts
33. Petrography and diagenesis of silcrete from Kuwait, Arabian Gulf
34. Length-slow chalcedony: The end of the new testament
35. Nodular silcretes of the Cypress Hills Formation (upper Miocene to Middle Miocene) of southern Saskatchewan, Canada
36. Paleosuelos de sepiolita en el Neogeno de la Cuenca de Madrid. Estud. Geol.
37. Paleosols and alunite silcretes in continental Cenozoic of western Portugal
38. Palaeoweathering profiles developed on the Iberian Hercynian basement and their relationship to the oldest Tertiary surface in central and western Spain
39. Stability of detrital heavy minerals in Tertiary sandstones from the North Sea basin
40. Interoceanic variation in the rare earth, major, and trace element depositional chemistry of chert: Perspectives gained from the DSDP and ODP record
41. Silicofitolitos en secuencias arcillosas con silcretes. Mioceno Medio, Madrid
42. Rare earth elements in the sedimentary cycle: A summary
43. Transition of clay minerals to opal CT during groundwater silicification (Eds J.M. Schmitt and Q. Gall) (ENSPM)
44. Calcretes, palycretes and silcretes in the Paleogene detrital sediments of the Duero and Tajo Basins, central Spain
45. Rare earth elements in the sediments of the North Atlantic Ocean, Amazon Delta, and East China Sea: Reinterpretation of terrigenous input patterns to the oceans
46. Rare earth elements in marine sediments and geochemical standards
47. Origin of barite in Tertiary marine sedimentary rocks from Lefkas Island
48. Distribution, nature and probable genesis of silcrete in arid and semi-arid Southern Africa
49. Silcrete
50. Silcrete as a palaeoclimatic indicator: Evidence from Southern Africa
51. Mineralogical forms of silica and their sequence of formation in silcretes
52. Pedogenic and groundwater silcretes at stuart creek opal field, South Australia
53. Geochemistry of spanish sepiolite-palygorskite deposits: Genetic considerations based on trace elements and isotopes
54. A petrographic study of silcrete from Inland Australia
55. The chemistry of clay minerals
56. Geochemical mass-balance and oxygen-isotope constraints on silcrete formation and its paleoclimatic implications in southern Australia
57. Biofilms, microbial mats and microbe-particle interactions: Electron microscope observations from diatomaceous sediments
58. Silcretes of Northern South Australia and adjacent regions
59. Sepiolite-palygorskite from the Hekimhan Region (Turkey)
60. Silcrete distribution in eastern Australia