| LDR | 00962nas a2200277 4500 | ||
| 001 | 102703729 | ||
| 003 | MiAaHDL | ||
| 005 | 20200204000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 840215c19299999iau x m s0 0eng d | ||
| 035 | ⊔ | ⊔ | ‡asdr-nrlf.b102795149 |
| 035 | ⊔ | ⊔ | ‡asdr-nrlf.991006495199706532 |
| 035 | ⊔ | ⊔ | ‡aGLADN33662491 |
| 035 | ⊔ | ⊔ | ‡aCUBG35175400-S |
| 043 | ⊔ | ⊔ | ‡an-us-ia |
| 090 | ⊔ | ⊔ | ‡aQE111 ‡b.A55 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)213808943 |
| 130 | 0 | ⊔ | ‡aTechnical paper (Iowa Geological Survey) |
| 245 | 0 | 0 | ‡aTechnical paper. |
| 260 | ⊔ | ⊔ | ‡aDes Moines, Iowa : ‡bIowa Geological Survey, ‡c[1929]- |
| 300 | ⊔ | ⊔ | ‡av. : ‡bill. ; ‡c22 cm. |
| 362 | 0 | ⊔ | ‡aNo. 1- |
| 515 | ⊔ | ⊔ | ‡aNo. 1 superseded by no. 2 |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 650 | ⊔ | 0 | ‡aCoal ‡zIowa. |
| 710 | 2 | 0 | ‡aIowa Geological Survey. |
| CID | ⊔ | ⊔ | ‡a102703729 |
| DAT | 0 | ⊔ | ‡a19190701000000.0 ‡b20200204000000.0 |
| DAT | 1 | ⊔ | ‡a20200305090617.0 ‡b2023-02-27T19:07:19Z |
| CAT | ⊔ | ⊔ | ‡aSDR-NRLF ‡dIII - MILLENIUM ‡lprepare.pl-004-008 |
| FMT | ⊔ | ⊔ | ‡aSE |
| HOL | ⊔ | ⊔ | ‡0sdr-nrlf.b102795149 ‡auc1 ‡bSDR ‡cNRLF ‡puc1.b4890939 ‡sUC ‡zno.2-3 ‡1.b102795149 |
| 974 | ⊔ | ⊔ | ‡bUC ‡cNRLF ‡d20230227 ‡sgoogle ‡uuc1.b4890939 ‡zno.2-3 ‡rund ‡qbib ‡tUS bib date2 >= 1929 |
| 974 | ⊔ | ⊔ | ‡bUC ‡cNRLF ‡d20230330 ‡sgoogle ‡uuc1.$c69872 ‡zno.5-7 ‡rund ‡qbib ‡tUS bib date2 >= 1929 |