Geological Survey of Finland - Rock Parameters, Well Test Data, Pb Isotope Data Collection
Tables
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Geochemical Isotope Data for Pb-Pb in Rock Samples - Geologian tutkimuskeskus (Geological Survey of Finland), FinlandTSV
This table contains isotope data for lead (Pb) from the 'Geological Survey of Finland' (Geologian tutkimuskeskus). The data is sourced from the country Finland (ISO country code 'fi'). The table consists of various columns including extract date, row number, gml id, object id, sample id, map sheet, northing, easting, YKJ north original, YKJ east original, location, rock type, mineral material, Pb206 Pb204 isotope ratio, two sigma error estimate for Pb206 Pb204, Pb207 Pb204 isotope ratio, two sigma error estimate for Pb207 Pb204, Pb208 Pb204 isotope ratio, two sigma error estimate for Pb208 Pb204, group column, domain, reference, comments, sample field code, geometry in GeoJSON format, geometry in Geotext format, geometry type, geometry centroid, geometry center x, and geometry center y....
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Version History of Geological Survey Data for Pb Isotope Composition in Fossilized Rock Samples in FinlandTSV
This table contains the version history of the rows in the 'Geologian tutkimuskeskus' database table for 'rajapinnat_gtk_kalliopera_wfspb_pb_isotooppiaineisto__pb_pb_isotooppiaineisto'. The rows in this table are extracted from the data source website, which originates from Finland (ISO country code 'fi'). The table includes additional columns '_start_date' and '_end_date' to indicate the extraction dates of each row version. The data in this table can be utilized in various data analytics scenarios such as analyzing the changes in rock type or mineral material over time, studying the distribution of samples on map sheets, examining the isotopic composition of lead (pb206_pb204, pb207_pb204, pb208_pb204), and analyzing the spatial aspects of the samples using geometric data...
Column Descriptions
Geochemical Isotope Data for Pb-Pb in Rock Samples - Geologian tutkimuskeskus (Geological Survey of Finland), Finland
| Column | Type | Comment |
|---|---|---|
| _extract_date | date | The date when the data was extracted. |
| _row_number | long | The row number of the record. |
| gml_id | string | The unique identifier for the feature in GML format. |
| objectid | int | The unique identifier for the record. |
| sample_id | string | The unique identifier for the sample. |
| map_sheet | int | The map sheet code where the feature is located. |
| northing | int | The northing coordinate of the feature location. |
| easting | int | The easting coordinate of the feature location. |
| ykj_north_original | int | The original YKJ north coordinate of the feature. |
| ykj_east_original | int | The original YKJ east coordinate of the feature. |
| location | string | The description of the feature location. |
| rock_type | string | The type of rock. |
| mineral_material | string | The type of mineral material. |
| pb206_pb204 | int | The ratio of Pb206 to Pb204 isotopes. |
| error_estimate_two_sigma | int | The error estimate for the Pb206/Pb204 ratio. |
| pb207_pb204 | int | The ratio of Pb207 to Pb204 isotopes. |
| error_estimate_two_sigma2 | int | The error estimate for the Pb207/Pb204 ratio. |
| pb208_pb204 | int | The ratio of Pb208 to Pb204 isotopes. |
| error_estimate_two_sigma3 | int | The error estimate for the Pb208/Pb204 ratio. |
| group_col | string | The group column of the feature. |
| domain | string | The domain of the feature. |
| reference | string | The reference value for the feature. |
| comments | string | Any additional comments or notes. |
| sample_field_code | string | The field code for the sample. |
| geom_geojson | string | The geometry of the feature in GeoJSON format. |
| geom_geotext | string | The geometry of the feature in GeoText format. |
| geom_type | string | The type of geometry. |
| geom_centroid | string | The centroid of the feature geometry. |
| geom_center_x | double | The X-coordinate of the centroid. |
| geom_center_y | double | The Y-coordinate of the centroid. |
| geom | binary | The geometry of the feature. |
Version History of Geological Survey Data for Pb Isotope Composition in Fossilized Rock Samples in Finland
| Column | Type | Comment |
|---|---|---|
| _start_date | date | The start date of the validity period of the row version. |
| _end_date | date | The end date of the validity period of the row version. |
| _row_number | long | The row number of the version in the table. |
| gml_id | string | The GML identifier for the row version. |
| objectid | int | The identifier for the row version. |
| sample_id | string | The identifier for the sample. |
| map_sheet | int | The map sheet associated with the row version. |
| northing | int | The northing value of the row version. |
| easting | int | The easting value of the row version. |
| ykj_north_original | int | The original YKJ north value of the row version. |
| ykj_east_original | int | The original YKJ east value of the row version. |
| location | string | The location of the row version. |
| rock_type | string | The type of rock in the row version. |
| mineral_material | string | The mineral material in the row version. |
| pb206_pb204 | int | The Pb206/Pb204 ratio in the row version. |
| error_estimate_two_sigma | int | The error estimate (two sigma) in the row version. |
| pb207_pb204 | int | The Pb207/Pb204 ratio in the row version. |
| error_estimate_two_sigma2 | int | The second error estimate (two sigma) in the row version. |
| pb208_pb204 | int | The Pb208/Pb204 ratio in the row version. |
| error_estimate_two_sigma3 | int | The third error estimate (two sigma) in the row version. |
| group_col | string | The group column in the row version. |
| domain | string | The domain of the row version. |
| reference | string | The reference associated with the row version. |
| comments | string | Any comments related to the row version. |
| sample_field_code | string | The field code of the sample in the row version. |
| geom_geojson | string | The geometry in GeoJSON format for the row version. |
| geom_geotext | string | The geometry in Geotext format for the row version. |
| geom_type | string | The type of geometry in the row version. |
| geom_centroid | string | The centroid of the geometry in the row version. |
| geom_center_x | double | The center X coordinate of the geometry in the row version. |
| geom_center_y | double | The center Y coordinate of the geometry in the row version. |
| geom | binary | The geometry in the row version. |
Additional Info
| Last Updated | April 22, 2024 |
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| Created | April 22, 2024 |