Published December 18, 2023
| Version v1
Dataset
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Harp seal maxilloturbinate CT scans
Creators
Description
This repository contains four .vol files corresponding to four harp seal (Pagophilus groenlandicus) skull specimen scans from the Oslo Natural History Museum collections. The scans are centred around the maxilloturbinate mass. Scans performed by Øyvind Hammer using a Nikon Metrology XT H 225 ST CT scanner.
.vol
files found under scans.zip
can be opened with Avizo or loaded directly from binary as a raw float[depth × height × width]
array.
Specimen | Life stage | CBL (mm) | CBL* (/1) | Collection location | Collection year | Collector | Scan date | Voxel scale (μm) | Dimensions (vx³) |
7357 | Juvenile | 148 | 0.71 | Vardø, Norway | 1897 | March 2023 | 300 | 1440 × 1216 × 991 | |
7498 | Juvenile | 163 | 0.78 | March 2023 | 300 | 1440 × 1440 × 1440 | |||
7360 | Juvenile | 201 | 0.96 | Vardø, Norway | 1893 | Dahl | April 2023 | 300 | 1440 × 1440 × 1440 |
7495 | Adult | 209 | 1.00 | Maniitsoq, Greenland | 1893 | Bistrup | April 2022 | 127 | 1535 × 1855 × 1920 |