FOLIO holdings data are not stored as MARC. Here's how our MFHD data are stored in the FOLIO holdings format.
| Voyager | FOLIO |
|---|---|
| LDR: type of record | Administrative data: Holdings type |
| Hldg record id | Holdings HRID |
| 852 indicator 1 (0=LoC, 8=Other) | Location: Call number type |
| 852 indicator 2 | not coded |
| 852 $b | Location: Permanent location |
| 852 $t | Location: copy number (as with Voyager, leave blank if only one copy held) |
| 852 $k | Location: Call number prefix |
| 852$h, $i | Location: Call number ($h & $i are combined, no subfields or delimiters) |
| 852 $m | Location: Call number suffix |
| 852 $x | Holdings notes: Note (Staff only box checked) |
| 852 $z | Holdings notes: Note |
| 866 $a | Holdings details: Holdings statement |
| 866 $x | Holdings details: Holdings statement staff note |
| 866 $z | Holdings details: Holdings statement public note |
| 867 $a | Holdings details: Holdings statement for supplements |
| 867 $x | Holdings details: Holdings statement for supplements staff note |
| 867 $z | Holdings details: Holdings statement for supplements public note |
| 868 $a | Holdings details: Holdings statement for indexes |
| 868 $x | Holdings details: Holdings statement for indexes staff note |
| 868 $z | Holdings details: Holdings statement for indexes public note |
| 876 (all subfields) | Holdings notes: Bound with item data note |
| 5xx fields | Holdings notes: specific note types |
