💾 Archived View for brettscaife.net › lead › medtuscany.gmi captured on 2024-12-17 at 09:58:50. Gemini links have been rewritten to link to archived content

View Raw

More Information

⬅️ Previous capture (2024-09-29)

-=-=-=-=-=-=-

Lead isotope ratios for ores from Tuscany

----------------------------------------------------------------------------------------------------------------------------------------
 Sample no. | Location             | Ref. | Mineral               | ²⁰⁸Pb/²⁰⁶Pb | ²⁰⁷Pb/²⁰⁶Pb | ²⁰⁶Pb/²⁰⁴Pb | ²⁰⁷Pb/²⁰⁴Pb | ²⁰⁸Pb/²⁰⁴Pb
----------------------------------------------------------------------------------------------------------------------------------------
            | Bottino              |  31  | Galena                |   2.09907   |   0.85590   |   18.242    |   15.613    |   38.291
----------------------------------------------------------------------------------------------------------------------------------------
            | Mt. Vesuvius         |  31  | Galena                |   2.05560   |   0.82423   |   19.770    |   16.295    |   40.639
----------------------------------------------------------------------------------------------------------------------------------------
 BAL 1A     | Bocchegiano, Baciolo |  63  | Galena, chalcopyrite, |   2.08414   |   0.83772   |   18.730    |   15.690    |   39.036
            |                      |      | pyrite                |             |             |             |             |
----------------------------------------------------------------------------------------------------------------------------------------
 BAL 3A     | Bocchegiano, Baciolo |  63  | Galena, chalcopyrite, |   2.08490   |   0.83799   |   18.739    |   15.703    |   39.069
            |                      |      | pyrite                |             |             |             |             |
----------------------------------------------------------------------------------------------------------------------------------------
 BAL 4A     | Bocchegiano, Baciolo |  63  | Galena, chalcopyrite, |   2.08533   |   0.83789   |   18.743    |   15.705    |   39.085
            |                      |      | pyrite                |             |             |             |             |
----------------------------------------------------------------------------------------------------------------------------------------
 BAL 5A     | Bocchegiano, Baciolo |  63  | Galena, chalcopyrite, |   2.08422   |   0.83779   |   18.728    |   15.690    |   39.033
            |                      |      | pyrite                |             |             |             |             |
----------------------------------------------------------------------------------------------------------------------------------------
 LZ 3A      | C. Marittima, Lanzi  |  63  | Galena                |   2.08004   |   0.83696   |   18.780    |   15.718   |   39.063
----------------------------------------------------------------------------------------------------------------------------------------
 LZ 4A      | C. Marittima, Lanzi  |  63  | Galena                |   2.07940   |   0.83670   |   18.756    |   15.693   |   39.001
----------------------------------------------------------------------------------------------------------------------------------------
 LZ 5A      | C. Marittima, Lanzi  |  63  | Galena                |   2.07809   |   0.83635   |   18.758    |   15.688   |   38.981
----------------------------------------------------------------------------------------------------------------------------------------
 LZ 6A      | C. Marittima, Lanzi  |  63  | Galena                |   2.07921   |   0.83662   |   18.763    |   15.698   |   39.012
----------------------------------------------------------------------------------------------------------------------------------------
 TEM 1A     | C. Marittima,        |  63  | Malachite, azurite    |   2.08161   |   0.83681   |   18.788    |   15.722   |   39.109
            | Temperino            |      |                       |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 TEM 3A     | C. Marittima,        |  63  | Malachite, azurite    |   2.07941   |   0.83681   |   18.752    |   15.692   |   38.993
            | Temperino            |      |                       |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 BACI 1A    | Grosseto, Baciolo    |  63  | Galena                |   2.08428   |   0.83774   |   18.692    |   15.659   |   38.959
----------------------------------------------------------------------------------------------------------------------------------------
 BACI 2A    | Grosseto, Baciolo    |  63  | Galena                |   2.08426   |   0.83791   |   18.706    |   15.674   |   38.988
----------------------------------------------------------------------------------------------------------------------------------------
 CAM 1A     | Grosseto, Campiano   |  63  | Galena                |   2.08508   |   0.83804   |   18.731    |   15.697   |   39.056
----------------------------------------------------------------------------------------------------------------------------------------
 CAM 2A     | Grosseto, Campiano   |  63  | Galena                |   2.08442   |   0.83798   |   18.737    |   15.701   |   39.056
----------------------------------------------------------------------------------------------------------------------------------------
 CAM 3A     | Grosseto, Campiano   |  63  | Galena                |   2.08561   |   0.83793   |   18.743    |   15.705   |   39.091
----------------------------------------------------------------------------------------------------------------------------------------
 CAM 4A     | Grosseto, Campiano   |  63  | Galena                |   2.08448   |   0.83782   |   18.731    |   15.693   |   39.044
----------------------------------------------------------------------------------------------------------------------------------------
 CAM 6A     | Grosseto, Campiano   |  63  | Galena                |   2.08320   |   0.83762   |   18.698    |   15.662   |   38.952
----------------------------------------------------------------------------------------------------------------------------------------
 CAM 7A     | Grosseto, Campiano   |  63  | Galena                |   2.08402   |   0.83784   |   18.721    |   15.685   |   39.015
----------------------------------------------------------------------------------------------------------------------------------------
 CAM 8A     | Grosseto, Campiano   |  63  | Galena                |   2.08610   |   0.83813   |   18.758    |   15.722   |   39.131
----------------------------------------------------------------------------------------------------------------------------------------
 CAPN 1A    | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08307   |   0.83692   |   18.758    |   15.699   |   39.074
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 CAPN 2A    | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08221   |   0.83659   |   18.756    |   15.691   |   39.054
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 CAPN 3A    | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08258   |   0.83666   |   18.757    |   15.693   |   39.063
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 CAPN 4A    | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08540   |   0.83709   |   18.788    |   15.727   |   39.180
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 CAPN 6A    | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08207   |   0.83665   |   18.756    |   15.692   |   39.051
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 CAPN 7A    | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08181   |   0.83671   |   18.753    |   15.691   |   39.040
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 LP 10A     | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08642   |   0.83763   |   18.748    |   15.704   |   39.116
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 LP 11A     | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08648   |   0.83765   |   18.775    |   15.727   |   39.174
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 LP 1A      | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08631   |   0.83751   |   18.815    |   15.758   |   39.254
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 LP 2A      | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08405   |   0.83714   |   18.775    |   15.717   |   39.128
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 LP4A       | Massa Marittima,     |  63  | Galena, chalcopyrite, |   2.08339   |   0.83676   |   18.774    |   15.709   |   39.114
            | Capanne Vecchie      |      | pyrite, malachite     |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 Monas 4C   | Volterra,            |  63  | Chalcopyrite,         |   2.09028   |   0.86138   |   17.994    |   15.500   |   37.612
            | Montecatini          |      | (malachite, azurite,  |             |             |             |            |
            |                      |      | bornite)              |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------
 Monas 5B   | Volterra,            |  63  | Chalcopyrite,         |   2.09096   |   0.86121   |   18.004    |   15.505   |   37.646
            | Montecatini          |      | (malachite, azurite,  |             |             |             |            |
            |                      |      | bornite)              |             |             |             |            |
----------------------------------------------------------------------------------------------------------------------------------------

All of the samples' isotope values are given to the same number of decimal places as they were first published with. In most papers the ratios ²⁰⁸Pb/²⁰⁶Pb, ²⁰⁷Pb/²⁰⁶Pb and ²⁰⁶Pb/²⁰⁴Pb were given. The ratios ²⁰⁸Pb/²⁰⁴Pb and ²⁰⁷Pb/²⁰⁴Pb shown have been calculated from the other values.

References cited in the database

This table forms part of this capsule's Mediterranean ores lead isotope ratios database

Mediterranean ores lead isotope ratios database