Radioisotopic data from USGS laboratory in St. Petersburg, Florida
Description
Specific activities of cesium-137 (half life = 30.17 years), lead-210 (half life = 22.3 years), radium-226 (half life = 1,600 years), thorium-234 (half life = 24.1 days), and potassium-40 (half life = 1.277 billion years) in disintegrations per minute per gram (dpm/g) were determined for the Lake Lanier cores. The laboratory errors (plus or minus) and the critical levels are included for each sample.
Resources
| Name |
Format |
Description |
Link |
|
55 |
The metadata original format |
https://data.usgs.gov/datacatalog/metadata/USGS.5f49215182ce4c3d122b2a80.xml |
|
55 |
Landing page for access to the data |
https://doi.org/10.5066/P920L16R |
Tags
- cesium-137
- thorium-234
- gwinnett-county
- usgs-5f49215182ce4c3d122b2a80
- lead-210
- inlandwaters
- radiometric-dating
- lake-sidney-lanier
- radium-226
- georgia
- potassium-40