Letters from Rev. James Rosborough to Mrs. Pearson
Photograph of cucumber plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of cucumber plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of tomato plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Hugh Bell's plant collecting trips notebook, 1932-1934
Hugh Bell's plant collecting trips notebook, summer 1947 and summer 1948
Hugh Bell's plant collecting trips notebook, 1954-1956
Photograph of erechtites dominating a test site in the first year post-Glyphosate spray, Antrim site, Halifax County, Nova Scotia
Photograph of young spruce regeneration at the Antrim site, Halifax County, Nova Scotia
Photograph of vegetation regrowth measurement after spraying, Antrim site, Halifax County, Nova Scotia
Photograph of conifer regeneration and surrounding vegetation, Antrim site, Halifax County, Nova Scotia
Photograph of vegetation regeneration in the second post-spray year at the Antrim site, Halifax County, Nova Scotia
Photograph of slow conifer regrowth in a control area at the Antrim site, Halifax County, Nova Scotia
Photographs of the flora, fauna, and buildings on Sable Island, Nova Scotia
Photographs of the flora, fauna, and buildings on Sable Island, Nova Scotia
Photograph of a brackish pond located near Lifesaving Station Number 3 on Sable Island
Photograph of Noreen Stadey and Zoe Lucas standing in the "Rose Bowl"
Photograph of a heath of Calluna vulgaris on Sable Island
Photograph of mixed grasses on Sable Island
Photograph of unidentified vegetation on Sable Island
Photograph of unidentified vegetation on Sable Island
Photograph of sparse Ammophila (marram grass) on Sable Island
Photograph of a range of rich mixed Ammophila on Sable Island
Photograph of Zoe Lucas and Noreen Stadey photographing grasses on Sable Island
Photograph of Bill Freedman and one unidentified person building an enclosure on a grassy plain on Sable Island
Photograph of a sparse Ammophila (marram grass) enclosure on Sable Island
Photograph of an unidentified person walking through dense Ammophila on Sable Island
Photograph of an unidentified person examining Scirpus americanus in a freshwater pond on Sable Island
Aerial photograph of Sable Island grasslands
Photograph of rich Ammophila grasslands near weather station on Sable Island
Biology 3220 lab manual : part one
Biology 3220 lab manual : part one
Biology 3220B land plants : a survey
Biology 3220B land plants : a survey
George Lawson fonds
George Lawson fonds
Photograph of slow regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia
Photograph of young conifers and surrounding vegetation after one spray at the Antrim site, Halifax County, Nova Scotia
Photograph of conifer regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of cucumber plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of cucumber plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of tomato plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of Hibiscus moscheutos (Swamp rose mallow) in Point Pleasant Park, Halifax, Nova Scotia
Photograph of sparse Ammophila (marram grass) on Sable Island
Photograph of freshwater Tillaea aquatica (pygmyweed) on Sable Island
Photograph of boggy heath on Sable Island
Photograph of an unidentified person taking a photo of Ammophila on Sable Island
Photograph of a freshwater pond near the western lighthouse on Sable Island
Photograph of dense Ammophila near a large dune on Sable Island
