# PALE ASCII Format # 11/13/97 # Site Information Datafile # # Site name: Seagull Lake # Place: USA:AK # Latitude: 68.10.00N ( 68.1666666666667) # Longitude: 145.7.00W (-144.883333333333) # Elevation(m): 637 # Sigle: SEAGULL # Entity name: SG3 # Contact person: Brubaker, Linda # # Radiocarbon dates: # Depth Thk Age Age_sd Lab no. Material # 55 10 2260 70 Beta-21937 Organic Silt # 155 10 5780 80 Beta-21938 Organic Silt # 185 10 9230 100 Beta-21252 Organic Silt # 255 10 17460 120 Beta-21939 Organic Silt # # Chron name: PALE chron # Age model: Linear interpolation # # Age basis: # Depth Thk Age AgeUp AgeLo RCODE # 0 1 0 500 -500 TOP # 55 10 2260 2330 2190 C14 # 155 10 5780 5860 5700 C14 # 185 10 9230 9330 9130 C14 # 255 10 13500 14000 13000 POL # 255 10 13500 14000 13000 POL # Proxy records from this site: Organic Carbon This site has 36 samples and the folowing taxa: 74 Cypae Cyperaceae 91 Equ Equisetum 95 Euc.spik Eucalyptus spike (number counted) 25 Art Artemisia 29 Bet Betula 45 Cryae Caryophyllaceae 129 Hip.v Hippuris vulgaris 160 Astae.Ci Asteraceae subf. Cichorioideae 184 sp.m.ud Spore (monolete undiff.) 202 Pdi Pediastrum 210 Pic Picea 237 Pop.ud Populus undiff. 252 Ranae.ud Ranunculaceae undiff. 262 Rib Ribes 271 Slx Salix 290 She.c Shepherdia canadensis 294 Spg Sphagnum 300 Tha Thalictrum 305 sp.t.ud Spore (trilete undiff.) 307 Astae.Au Asteraceae subf. Asteroideae undiff. 312 ind Indeterminable 313 unk Unknown 318 Val Valeriana 330 Aln Alnus 346 Fabae Fabaceae 355 Rosae.ud Rosaceae undiff. 361 Crn Cornus 385 Pin Pinus 391 Ch/Am Chenopodiaceae/Amaranthaceae 417 Poaae Poaceae 420 Braae Brassicaceae 480 Pln Plantago 536 Ru/Ox Rumex/Oxyria digyna 684 Papae Papaveraceae 749 Sel.r Selaginella rupestris 825 Ptl Potentilla 848 Erles Ericales 869 Pol.bi Polygonum bistortoides 912 Saxae.ud Saxifragaceae undiff. 983 Jun Juniperus 1145 Sax.h Saxifraga hieracifolia 1146 Sax.t Saxifraga tricuspidata 1147 Ped.f Pedicularis langsdorffii 1148 Sax.c Saxifraga cernua 1151 Pop.b Populus balsamifera 1155 Pop.t Populus tremuloides