- Collection2008.27 - Knox McCusker Collection
- File2008.27.1 - Mary Gibson Henry publications
- 3 more...
- Item2008.27.1.04 - "Collecting Plants Beyond the Frontier in Northern British Columbia - Part IV"
- Item2008.27.1.05 - "Collecting Plants Beyond the Frontier in Northern British Columbia - Part V"
- Item2008.27.1.06 - "Collecting Plants Beyond the Frontier in Northern British Columbia - Part VI"
- Item2008.27.1.07 - "Collecting Plants Beyond the Frontier in Northern British Columbia - Part VII"
- Item2008.27.1.08 - "Collecting Plants Beyond the Frontier in Northern British Columbia - Part VIII"
- Item2008.27.1.09 - "Exploring and Plant Collecting in Northern British Columbia"
- Item2008.27.1.10 - "A Thousand Miles Exploring on Horseback in Northern British Columbia"
- Item2008.27.1.11 - Itineraries for Mary Gibson Henry expeditions in Northern BC
- Item2008.27.1.12 - "Notable Surveys"