Jane Gibson was crew chief for the Lovstrom locale in 1987. Her field journals contain information about all Block/sites excavated. Pages 9-27 relate to Block E.
Scope and Content
Record of excavation methods, items recovered, features, local environment and weather noted by teaching assistant.
The Sarah site was initially chosen for excavation based on the results of the Casselman survey. The survey recovered significant amounts of faunal remains, some ceramics and lithics from the test pits. Excavations took place in 2003 at the Sarah site DiMe-28.
In 2004 further excavation took place as part of a Brandon University Archaeology Field School. Units 10 to 18 were excavated with Denise Ens as the instructor and James Graham teaching assistant.
Scope and Content
Record of excavation methods, items recovered, features, local environment and weather noted by a crew member.
Field journal book 2 by crew chief Tomasin Playford of excavation methods, items recovered, features, local environment and weather. Pages 37 to 49 and 73 to 78 relate to the Graham site.
Field journal crew member Andrea Richards of excavation methods, items recovered, features, local environment and weather. Pages 27-33 relate to excavation unit 9 at the Graham 2004 site.
Field journal crew member Shayne Kolesar of excavation methods, items recovered, features, local environment and weather. Pages 34-44 relate to excavation unit 14 at the Graham 2004 site.
Field journal by Brandon University Archaeology field school instructor Denise Ens of excavation methods, items recovered, features, local environment and weather.
Field journal by Brandon University Archaeology field school assistant James Graham of excavation methods, items recovered, features, local environment and weather.
Brandon University Archaeology field school assistant Jessica McKenzie worked at the Graham and Atkinson sites in 2006. Pages 1 to 44 relate to the Graham site.
Scope and Content
Field journal by Brandon University Archaeology field school assistant Jessica McKenzie. Journal contains information about excavation methods, items recovered, features, local environment and weather. Pages 1-44 relate to the Graham 2006 site.
Field journal by Brandon University Archaeology field school student Erin Platt. Journal contains information about excavation methods, items recovered, features, local environment and weather.
Radiocarbon date reports have been scanned in multi-page PDF files.
History / Biographical
The Crepeele locale is located within the larger Lauder Sandhills area, located in southwestern Manitoba. The area is a complex region of high biodiversity made up of stabilized sand dunes and wetlands that encourage the development of mixed forest and grass prairie. This area provided a variety of subsistence resources for pre-European hunter-gatherers. At the present time the grass prairie is now farm land but the areas of vegetated sand dunes have not been cultivated and have revealed numerous pre-contact archaeological sites.
Archaeological surveying was conducted in 2003. The results of the 2003 Casselman survey showed over 300 test uints contained cultural material and indicated several areas for further examination including the Crepeele site DiMe-29, Sarah site DiMe-28 and Graham sites DiMe-30.
From 2003 to 2008 field work took place at the locale with 75 - 1m x1m units excavated. The Crepeele locale is a complex region of high biodiversity made up of stabilized sand dunes and wetlands that encourage the development of mixed forest and grass prairie. This area provided a variety of subsistence resources for pre-European hunter-gatherers. At the present time the grass prairie is now farm land but the areas of vegetated sand dunes have not been cultivated and have revealed numerous pre-contact archaeological sites.
To help establish the cultural sequence at the locale Radiocarbon dates were obtained from the three sites in the Crepeele locale.
Radiocarbon dating
The technique of radiocarbon dating was developed by Willard Libby and his colleagues at the University of Chicago in 1949.
Radiocarbon dating is used to estimate the age of organic remains from archaeological sites. Organic matter has a radioactive form of carbon (C14) that begins to decay upon death. C14 decays at a steady, known rate of a half life of 5,730 years. The technique is useful for material up to 50,000 years. Fluctuations of C14 in the atmosphere can affect results so dates are calibrated against dendrochronology. Radiocarbon dates are calibrated to calendar years.
Dates are reported in radiocarbon years or Before Present. Before Present refers to dates before 1950. The introduction of massive amounts of C14, due to atomic bomb and surface testing of atomic weapons, has widely increased the standard deviation on all dates after A.D. 1700 causing these dates to be unreliable.
Accelerated mass spectrometry can more accurately measure C14 with smaller samples and can date materials to 80,000 years.
Scope and Content
Sub sub series contains radiocarbon dates from: Crepeele, Sarah and Graham sites.
