| UW CRONUS calibration data | ||||||||||||||
| Cosmogenic nuclide data collected for the CRONUS geological calibration project | ||||||||||||||
| Samples processed at the University of Washington Cosmogenic Nuclide Lab | ||||||||||||||
| AMS measurements at LLNL-CAMS | ||||||||||||||
| Be-10 data presented below were run against either the KNSTD or 07KNSTD standard series and are normalized here for consistency to ICN 01-5-4 (KNSTD3110) = 3.153E-12. | ||||||||||||||
| Divide Be-10 concentrations by 1.106 to obtain values consistent with 07KNSTD standard values. | ||||||||||||||
| See Nishiizumi et al. (2007) Nucl. Instr. Meth. B 258, 403-413, and/or the CRONUS calculator standards explanation page for further information. | ||||||||||||||
| Al-26 data were run against the KNSTD standard series . See Nishiizumi (2004) Nucl. Instr. Meth. B 223-224, 388-392 for details. | ||||||||||||||
| At this time (July 2009) Al-26 has not been run on many samples. These data will be entered in future as we obtain them. | ||||||||||||||
| At this time density values for most samples shown below are tentative estimates only. These values will be replaced in future, as we measure them. | ||||||||||||||
| Data presented below are in standard format for use with the CRONUS web calculator | ||||||||||||||
| For further information, contact John Stone (stone ... at ... geology.washington.edu) | ||||||||||||||
| Sample | Latitude | Longitude | Altitude | Alt/P_flag | Thickness | Density | Geom_corr | Er_rate | [Be-10] | err_[Be-10] | Norm | [Al-26] | err_[Al-26] | Norm |
| CRONUS inter-laboratory comparison standard | ||||||||||||||
| CRONUS-A-III | 77.88302 | 160.94308 | 1666 | ant | 4 | 2.6 | 0.9988 | 0 | 3.856E+07 | 1.895E+05 | KNSTD | 1.456E+08 | 1.843E+06 | KNSTD |
| CRONUS-A-POST | 77.88302 | 160.94308 | 1666 | ant | 4 | 2.6 | 0.9988 | 0 | 3.830E+07 | 1.881E+05 | KNSTD | 1.468E+08 | 1.450E+06 | KNSTD |
| CRONUS-A-PRE | 77.88302 | 160.94308 | 1666 | ant | 4 | 2.6 | 0.9988 | 0 | 3.826E+07 | 1.880E+05 | KNSTD | 1.454E+08 | 1.514E+06 | KNSTD |
| CRONUS-A-GB-1 | 77.88302 | 160.94308 | 1666 | ant | 4 | 2.6 | 0.9988 | 0 | 3.821E+07 | 4.569E+05 | KNSTD | 1.440E+08 | 2.258E+06 | KNSTD |
| CRONUS-A-GB-2 | 77.88302 | 160.94308 | 1666 | ant | 4 | 2.6 | 0.9988 | 0 | 3.867E+07 | 4.218E+05 | KNSTD | 1.456E+08 | 2.000E+06 | KNSTD |
| Promontory Point, Utah | ||||||||||||||
| 05-PPT-01-2 | 41.26367 | -112.47527 | 1611 | std | 3 | 2.6 | 0.9797 | 0 | 2.812E+05 | 4.138E+03 | KNSTD | 1.684E+06 | 6.176E+04 | KNSTD |
| 05-PPT-02-2 | 41.26367 | -112.47527 | 1611 | std | 3 | 2.6 | 0.9944 | 0 | 2.870E+05 | 3.775E+03 | KNSTD | 1.725E+06 | 5.612E+04 | KNSTD |
| 05-PPT-03-2 | 41.26356 | -112.4758 | 1607 | std | 5 | 2.6 | 0.9920 | 0 | 2.754E+05 | 3.820E+03 | KNSTD | 1.780E+06 | 5.419E+04 | KNSTD |
| 05-PPT-04-2 | 41.26362 | -112.47693 | 1604 | std | 2.5 | 2.6 | 0.9780 | 0 | 2.809E+05 | 4.766E+03 | KNSTD | 1.683E+06 | 7.461E+04 | KNSTD |
| 05-PPT-08-2 | 41.26379 | -112.47476 | 1616 | std | 2.5 | 2.6 | 0.9866 | 0 | 2.806E+05 | 3.888E+03 | KNSTD | 1.777E+06 | 5.256E+04 | KNSTD |
| Isle of Skye, Scotland | ||||||||||||||
| 06-SKY-01 | 57.24081 | -5.97272 | 442 | std | 7 | 2.55 | 0.9238 | 0 | 7.852E+04 | 2.659E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-SKY-03 | 57.24091 | -5.96811 | 323 | std | 8 | 2.55 | 0.9575 | 0 | 6.943E+04 | 2.137E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-SKY-04 | 57.24223 | -5.96876 | 339 | std | 7.5 | 2.55 | 0.9760 | 0 | 7.514E+04 | 2.080E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-SKY-06 | 57.24249 | -5.96588 | 310 | std | 7.5 | 2.55 | 0.9898 | 0 | 7.296E+04 | 2.289E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-SKY-07 | 57.24269 | -5.96485 | 300 | std | 6 | 2.55 | 0.9921 | 0 | 7.117E+04 | 2.327E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| Corrie nan Arr, Scotland | ||||||||||||||
| 06-HKY-01 | 57.41525 | -5.64641 | 133 | std | 3 | 2.6 | 0.9884 | 0 | 6.348E+04 | 1.334E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-HKY-04 | 57.42309 | -5.65812 | 137 | std | 10 | 2.6 | 0.9724 | 0 | 5.897E+04 | 1.134E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 02-SCOT-001-ARR | 57.41413 | -5.64375 | 139 | std | 4 | 2.6 | 0.9897 | 0 | 6.254E+04 | 1.399E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 02-SCOT-002-ARR | 57.41413 | -5.64375 | 139 | std | 2 | 2.6 | 0.9897 | 0 | 6.354E+04 | 1.262E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 02-SCOT-004-ARR | 57.41512 | -5.6462 | 135 | std | 6.2 | 2.6 | 0.9884 | 0 | 6.361E+04 | 1.286E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 02-SCOT-005-ARR | 57.41512 | -5.6462 | 135 | std | 3.3 | 2.6 | 0.9884 | 0 | 6.511E+04 | 1.451E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 02-SCOT-006-ARR | 57.41525 | -5.64641 | 133 | std | 2.4 | 2.6 | 0.9884 | 0 | 6.236E+04 | 2.197E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 02-SCOT-007-ARR | 57.41525 | -5.64641 | 133 | std | 2.1 | 2.6 | 0.9884 | 0 | 6.587E+04 | 1.865E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 02-SCOT-008-ARR | 57.41525 | -5.64641 | 133 | std | 1.4 | 2.6 | 0.9884 | 0 | 6.387E+04 | 1.271E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| Maol Chean Dearg, Scotland | ||||||||||||||
| 06-HKY-05 | 57.48742 | -5.44928 | 521 | std | 4.5 | 2.7 | 0.9997 | 0 | 8.977E+04 | 1.563E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-HKY-06 | 57.48755 | -5.44977 | 527 | std | 4 | 2.7 | 0.9997 | 0 | 9.140E+04 | 2.813E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-HKY-07 | 57.48778 | -5.44772 | 500 | std | 6 | 2.7 | 0.9997 | 0 | 8.622E+04 | 1.678E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-HKY-08 | 57.48868 | -5.44703 | 502 | std | 5 | 2.7 | 0.9997 | 0 | 8.801E+04 | 1.459E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-HKY-10 | 57.48732 | -5.44866 | 510 | std | 7.5 | 2.7 | 0.9997 | 0 | 8.693E+04 | 1.553E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 06-HKY-11 | 57.48743 | -5.44989 | 528 | std | 3.5 | 2.7 | 0.9997 | 0 | 9.272E+04 | 1.360E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| Beech Hill moraine, New England | ||||||||||||||
| 07-NE-001-BH | 44.3143 | -71.574 | 417 | std | 4 | 2.7 | 0.9999 | 0.00011 | 8.571E+04 | 1.733E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 07-NE-002-BH | 44.3139 | -71.575 | 412 | std | 4 | 2.65 | 0.9999 | 0.00011 | 9.069E+04 | 1.729E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 07-NE-003-BH | 44.311 | -71.5766 | 411 | std | 4 | 2.65 | 0.9999 | 0.00011 | 7.649E+04 | 1.460E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 07-NE-004-BH | 44.3114 | -71.575 | 412 | std | 5 | 2.65 | 0.9999 | 0.00011 | 8.697E+04 | 1.656E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 07-NE-005-BH | 44.3108 | -71.5761 | 409 | std | 5 | 2.65 | 0.9999 | 0.00011 | 8.341E+04 | 1.589E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 07-NE-006-BH | 44.3083 | -71.5765 | 413 | std | 5 | 2.65 | 0.9999 | 0.00011 | 8.567E+04 | 2.637E+03 | KNSTD | 0.0 | 0.0 | KNSTD |
| 07-NE-007-BH | 44.3082 | -71.577 | 412 | std | 4 | 2.65 | 0.9999 | 0.00011 | 7.940E+04 | 1.311E+03 | KNSTD | 0.0 | 0.0 | KNSTD |