# **************************************************************** # ** Please acknowledge the contributors, the International ** # ** Multiproxy Paleofire Database, and and the North American ** # ** Pollen Database when using these data. ** # **************************************************************** # # Site name: Excelsior Basin # Place: CAN:Alberta # Latitude: 52.47.00N ( 52.783333) # Longitude: 117.07.00W (-117.116667) # Elevation(m): # Sigle: EXCEL # Entity name: # Contact person: Kearney, M.S. # # Radiocarbon dates: # Depth Thk Age SDup SDlo Lab no. Basis Material # 104.0 2 8450 170 170 GSC-2682 G peat # # Chron name: NAPD 1 # Age model: linear interpolation # Age bounds: 1480 - 8380 # Chron notes: Chron uses top, Mazama ash tephra, and one basal C14 date. # # Age basis: # Depth Thk Age AgeUp AgeLo RCode # 0.0 0 0 0 0 TOP # 68.0 4 6730 6780 6680 TEF # 104.0 2 8450 8790 8110 C14 # # Publications: Kearney, M.S. 1981. Late Quaternary vegetational and # environmental history of Jasper National Park, Alberta. # Dissertation. University of Western Ontario, London, # Ontario, Canada. # # Luckman, B.H., and M.S. Kearney. 1986. Reconstruction of # Holocene changes in alpine vegetation and climate in the # Maligne Range, Jasper National Park, Alberta. Quaternary # Research 26:244-261. # 1 Depth (cm) 2 Age (YrBP) 3 Charcoal fragments (14-24 µm) 4 Charcoal fragments (>24 µm) 15,1484.56,114,102 20,1979.41,171,142 25,2474.26,64,112 30,2969.12,135,128 35,3463.97,123,75 40,3958.82,110,84 45,4453.68,93,83 50,4948.53,107,97 55,5443.38,36,36 60,5938.24,43,60 65,6433.09,14,25 70,6825.56,56,34 75,7064.44,38,36 80,7303.33,39,38 85,7542.22,32,41 90,7781.11,47,52 95,8020.00,56,30 102.5,8378.33,33,21