| JLs-1 | Limestone | Page Last Updated: |
| Saturday, December 04, 1999 |
| Page 1 of 3 |
| ________________________________________________________________________________ |
| Producer: | Geological Survey of Japan |
| Material Source: | Garo limestone, Triassic, Kamiiso-cho Hokkaido |
| Date Released: | 1987 |
| Production Ref: | 93ITO - 01 |
| _________________________________________________________________________________ |
| Constituent | Concentration | Uncertainty | Units | N | Data Quality | Data Source |
| _________________________________________________________________________________ |
| Major Oxides |
| Al2O3 | 0.0207 | 0.00624 | % | 12 | Recommended value | 96IMA - 01 |
| CaO | 55.09 | 0.331 | % | 21 | Recommended value | 96IMA - 01 |
| CO2 | 43.58 | 0.532 | % | 7 | Recommended value | 96IMA - 01 |
| Fe2O3 | 0.0178 | 0.0068 | % | 6 | Recommended value | 96IMA - 01 |
| Fe2O3-T | 0.0168 | 0.00178 | % | 15 | Recommended value | 96IMA - 01 |
| FeO | 0.12 | % | 1 | Provisional value | 96IMA - 01 |
| H2O+ | 0.14 | 0.0436 | % | 3 | Provisional value | 96IMA - 01 |
| H2O- | 0.105 | 0.02 | % | 8 | Recommended value | 96IMA - 01 |
| K2O | 0.00297 | 0.0000816 | % | 6 | Recommended value | 96IMA - 01 |
| MgO | 0.606 | 0.0626 | % | 22 | Recommended value | 96IMA - 01 |
| MnO | 0.00209 | 0.000536 | % | 16 | Recommended value | 96IMA - 01 |
| Na2O | 0.00194 | 0.000407 | % | 9 | Recommended value | 96IMA - 01 |
| P2O5 | 0.0295 | 0.00198 | % | 13 | Recommended value | 96IMA - 01 |
| SiO2 | 0.12 | 0.0226 | % | 12 | Recommended value | 96IMA - 01 |
| TiO2 | 0.002 | 0.00141 | % | 4 | Provisional value | 96IMA - 01 |
| Minor Oxides |
| B2O3 | 0.0001449 | % | 1 | Not provided by compiler | 96IMA - 01 |
| BaO | 0.0531454 | 5.080075E-03 | % | 16 | Recommended value | 96IMA - 01 |
| Cr2O3 | 4.925423E-04 | 8.330835E-05 | % | 12 | Recommended value | 96IMA - 01 |
| SrO | 0.034887 | 1.797567E-03 | % | 17 | Recommended value | 96IMA - 01 |
| ZnO | 3.970785E-04 | 8.588845E-05 | % | 12 | Recommended value | 96IMA - 01 |
| ZrO2 | 5.6565E-04 | 0.0004023 | % | 4 | Provisional value | 96IMA - 01 |