(Table 1, page 605) Chemistry of concretions from Grand Lake (GL) and Ship Harbour Lake (SH), Nova Scotia and Mosque Lake (ML), Ontario
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
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PANGAEA
1969
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| _version_ | 1867169108667138048 |
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| author | Harriss, Robert C Troup, Arthur G |
| author_facet | Harriss, Robert C Troup, Arthur G |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Studies by optical microscopy, x-ray diffraction, and electron probe techniques of ferromanganese concretions from three Canadian lakes reveal chemical banding of amorphous hydrated iron and manganese oxides. The average ratio of iron to manganese in concretions from these lakes varies from 0.43 to 2.56. The concentrations of cobalt, nickel, copper, and lead are one to two orders of magnitude below those reported for oceanic ferromanganese concretions. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_855350 |
| institution | PANGAEA |
| language | en |
| publishDate | 1969 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | (Table 1, page 605) Chemistry of concretions from Grand Lake (GL) and Ship Harbour Lake (SH), Nova Scotia and Mosque Lake (ML), Ontario Harriss, Robert C Troup, Arthur G Atomic absorption spectrometry (AAS); Canada; Cobalt; Copper; DEPTH, sediment/rock; Description; Dredge; DRG; Event label; Grab; GRAB; Grand_Lake-H; Identification; Iron; Lake_Charlotte-S; Lake_Mosque-H; Lead; Manganese; Nickel; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; Nova Scotia, Canada; Ontario, Canada; X-ray fluorescence (XRF); Zinc Studies by optical microscopy, x-ray diffraction, and electron probe techniques of ferromanganese concretions from three Canadian lakes reveal chemical banding of amorphous hydrated iron and manganese oxides. The average ratio of iron to manganese in concretions from these lakes varies from 0.43 to 2.56. The concentrations of cobalt, nickel, copper, and lead are one to two orders of magnitude below those reported for oceanic ferromanganese concretions. |
| title | (Table 1, page 605) Chemistry of concretions from Grand Lake (GL) and Ship Harbour Lake (SH), Nova Scotia and Mosque Lake (ML), Ontario |
| topic | Atomic absorption spectrometry (AAS); Canada; Cobalt; Copper; DEPTH, sediment/rock; Description; Dredge; DRG; Event label; Grab; GRAB; Grand_Lake-H; Identification; Iron; Lake_Charlotte-S; Lake_Mosque-H; Lead; Manganese; Nickel; NOAA and MMS Marine Minerals Geochemical Database; NOAA-MMS; Nova Scotia, Canada; Ontario, Canada; X-ray fluorescence (XRF); Zinc |
| url | https://doi.org/10.1594/PANGAEA.855350 |