Description: This layer contains data related to radiogenic heat production observations for Canada, obtained by the Canadian Geothermal Data Compilation. The data table includes measurements of Radiogenic Heat Production based on analysis of individual rock samples. Calculation of heat production is based on measured U, Th, and K content, which may derive from chemical analysis, gamma ray spectral analysis or other techniques. The data is displayed using an orange seated triangle.
Definition Expression: N/A
Copyright Text: Geothermal Group of the Earth Physics Branch, Ottawa