Books by Gretel Boswijk
An update of modern Northland
An update of modern Northland kauri (Agathis australis) tree-ring chronologies
Tree-ring analysis of sub-foss
Tree-ring analysis of sub-fossil kauri (Agathis australis) from near Maitahi Road, Dargaville, Northland
Tree-ring analysis of sub-foss
Tree-ring analysis of sub-fossil kauri (Agathis australis) from the Chitty’s Farm, Colville Road, Dargaville, Northland
Tree-ring analysis of sub-foss
Tree-ring analysis of sub-fossil kauri (Agathis australis) from the Harding’s Farm, Hilliam Road, near Dargaville, Northland
Tree-ring analysis of a buried
Tree-ring analysis of a buried kauri (Agathis australis) tree from Tikinui, north Kaipara Peninsula, Northland
Tree-ring analysis of buried k
Tree-ring analysis of buried kauri (Agathis australis) from Hoanga Road, Dargaville, and Pouto, north Kaipara Peninsula
Tree-ring analysis of sub-foss
Tree-ring analysis of sub-fossil kauri (Agathis australis) from Yakas’ Farm, Babylon Coast Road, near Dargaville, Northland
Tree-ring analysis of sub-foss
Tree-ring analysis of sub-fossil kauri (Agathis australis) from near Lake Whangape, Huntly West, Waikato
Tree-ring analysis of kauri (A
Tree-ring analysis of kauri (Agathis australis) from Huia, Waitakere Ranges, Auckland
Tree-ring analysis of kauri (A
Tree-ring analysis of kauri (Agathis australis) from Mt. Hobson (Hirakimata), Great Barrier Island
Tree-ring analysis of kauri (A
Tree-ring analysis of kauri (Agathis australis) from Mt. Moehau, Coromandel Peninsula
Tree-ring analysis of sub-foss
Tree-ring analysis of sub-fossil kauri (Agathis australis) from Furniss Road, Waikato