# PARCS Data File # Site Name: Sakana Lake # Location: USA - Alaska # Elevation: 640 # Latitude: 67.4333333333333 # Longitude: -146.15 # Site Code: SAKANA # Entity Name: SA1 # Entity Type: Core # Age Model: # Depth Thickness Age Method # 0 1 0+\-500 TOP # 45 10 5110+\-70 C14 # 85 10 6690+\-110 C14 # 110 10 8330+\-100 C14 # 250 10 12590+\-90 C14 # # Suggested Data Citation: # # NAPD contribution 86 Sakana Lake; SAKANA # Patricia Anderson, 9/26/1902. Palynogoical Analysis submitted to the Global Pollen Data Archive. # # # References: # Linda Brubaker, Unpublished Data Depth | Age 2 | 227 Artemisia: 3 Betula: 108 Botrychium: 0 Cyperaceae: 79 Equisetum: 0 Eucalyptus spike (number counted): 385 Isoëtes: 2 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 32 Picea: 101 Ranunculaceae undiff.: 0 Salix: 21 Shepherdia canadensis: 0 Sphagnum: 13 Thalictrum: 0 Spore (trilete undiff.): 2 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 1 Unknown: 0 Alnus: 116 Liliaceae: 0 Ambrosia: 1 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 20 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 1 Ericales: 3 Polygonum bistortoides: 0 Juniperus: 0 10 | 1136 Artemisia: 0 Betula: 49 Botrychium: 0 Cyperaceae: 28 Equisetum: 0 Eucalyptus spike (number counted): 144 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 0 Picea: 10 Ranunculaceae undiff.: 0 Salix: 4 Shepherdia canadensis: 1 Sphagnum: 5 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 1 Unknown: 0 Alnus: 34 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 5 Brassicaceae: 0 Potamogeton: 1 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 0 Juniperus: 0 20 | 2271 Artemisia: 0 Betula: 127 Botrychium: 0 Cyperaceae: 50 Equisetum: 0 Eucalyptus spike (number counted): 775 Isoëtes: 5 Asteraceae subf. Cichorioideae: 1 Spore (monolete undiff.): 2 Pediastrum: 1 Picea: 121 Ranunculaceae undiff.: 0 Salix: 9 Shepherdia canadensis: 0 Sphagnum: 6 Thalictrum: 0 Spore (trilete undiff.): 3 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 1 Indeterminable: 0 Unknown: 0 Alnus: 95 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 1 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 4 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 0 Juniperus: 0 30 | 3407 Artemisia: 3 Betula: 98 Botrychium: 0 Cyperaceae: 47 Equisetum: 1 Eucalyptus spike (number counted): 271 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 1 Pediastrum: 0 Picea: 117 Ranunculaceae undiff.: 0 Salix: 12 Shepherdia canadensis: 0 Sphagnum: 5 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 1 Unknown: 1 Alnus: 115 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 1 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 3 Polygonum bistortoides: 0 Juniperus: 0 40 | 4542 Artemisia: 0 Betula: 78 Botrychium: 0 Cyperaceae: 30 Equisetum: 0 Eucalyptus spike (number counted): 46 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 3 Picea: 167 Ranunculaceae undiff.: 0 Salix: 8 Shepherdia canadensis: 0 Sphagnum: 2 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 1 Unknown: 0 Alnus: 96 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 3 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 0 Juniperus: 2 50 | 5308 Artemisia: 0 Betula: 109 Botrychium: 0 Cyperaceae: 23 Equisetum: 0 Eucalyptus spike (number counted): 80 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 1 Picea: 112 Ranunculaceae undiff.: 0 Salix: 6 Shepherdia canadensis: 0 Sphagnum: 1 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 0 Alnus: 120 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 4 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 0 Juniperus: 0 70 | 6098 Artemisia: 0 Betula: 122 Botrychium: 0 Cyperaceae: 18 Equisetum: 0 Eucalyptus spike (number counted): 334 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 1 Picea: 101 Ranunculaceae undiff.: 0 Salix: 7 Shepherdia canadensis: 0 Sphagnum: 2 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 0 Alnus: 104 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 1 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 5 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 2 Polygonum bistortoides: 0 Juniperus: 0 80 | 6492 Artemisia: 1 Betula: 103 Botrychium: 0 Cyperaceae: 9 Equisetum: 0 Eucalyptus spike (number counted): 53 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 36 Picea: 82 Ranunculaceae undiff.: 0 Salix: 2 Shepherdia canadensis: 0 Sphagnum: 1 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 0 Alnus: 160 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 1 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 3 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 2 Polygonum bistortoides: 0 Juniperus: 0 90 | 7018 Artemisia: 2 Betula: 217 Botrychium: 0 Cyperaceae: 32 Equisetum: 1 Eucalyptus spike (number counted): 208 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 1 Pediastrum: 3 Picea: 105 Ranunculaceae undiff.: 0 Salix: 14 Shepherdia canadensis: 0 Sphagnum: 2 Thalictrum: 0 Spore (trilete undiff.): 1 Asteraceae subf. Asteroideae undiff.: 1 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 0 Alnus: 19 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 7 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 1 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 0 Juniperus: 2 100 | 7674 Artemisia: 3 Betula: 180 Botrychium: 0 Cyperaceae: 13 Equisetum: 0 Eucalyptus spike (number counted): 107 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 44 Picea: 100 Ranunculaceae undiff.: 0 Salix: 8 Shepherdia canadensis: 0 Sphagnum: 2 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 3 Typha/Sparganium: 0 Indeterminable: 1 Unknown: 0 Alnus: 1 Liliaceae: 1 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 7 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 3 Polygonum bistortoides: 0 Juniperus: 1 105 | 8002 Artemisia: 2 Betula: 275 Botrychium: 0 Cyperaceae: 42 Equisetum: 0 Eucalyptus spike (number counted): 197 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 87 Picea: 88 Ranunculaceae undiff.: 0 Salix: 13 Shepherdia canadensis: 0 Sphagnum: 1 Thalictrum: 0 Spore (trilete undiff.): 2 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 1 Alnus: 1 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 7 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 2 Polygonum bistortoides: 0 Juniperus: 0 110 | 8330 Artemisia: 4 Betula: 293 Botrychium: 0 Cyperaceae: 25 Equisetum: 1 Eucalyptus spike (number counted): 308 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 1 Pediastrum: 119 Picea: 12 Ranunculaceae undiff.: 0 Salix: 12 Shepherdia canadensis: 0 Sphagnum: 1 Thalictrum: 0 Spore (trilete undiff.): 7 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 0 Alnus: 4 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 1 Populus: 1 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 8 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 2 Polygonum bistortoides: 0 Juniperus: 0 115 | 8482 Artemisia: 3 Betula: 246 Botrychium: 0 Cyperaceae: 26 Equisetum: 0 Eucalyptus spike (number counted): 609 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 5 Pediastrum: 24 Picea: 0 Ranunculaceae undiff.: 0 Salix: 41 Shepherdia canadensis: 0 Sphagnum: 6 Thalictrum: 0 Spore (trilete undiff.): 2 Asteraceae subf. Asteroideae undiff.: 1 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 1 Alnus: 0 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 1 Populus: 16 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 4 Brassicaceae: 1 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 0 Juniperus: 15 125 | 8786 Artemisia: 7 Betula: 223 Botrychium: 0 Cyperaceae: 27 Equisetum: 0 Eucalyptus spike (number counted): 1049 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 7 Pediastrum: 0 Picea: 0 Ranunculaceae undiff.: 0 Salix: 58 Shepherdia canadensis: 2 Sphagnum: 0 Thalictrum: 0 Spore (trilete undiff.): 10 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 4 Unknown: 1 Alnus: 0 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 1 Populus: 12 Chenopodiaceae/Amaranthaceae: 1 Poaceae: 7 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 1 Juniperus: 1 135 | 9091 Artemisia: 4 Betula: 182 Botrychium: 0 Cyperaceae: 23 Equisetum: 4 Eucalyptus spike (number counted): 2025 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 3 Pediastrum: 2 Picea: 0 Ranunculaceae undiff.: 0 Salix: 33 Shepherdia canadensis: 0 Sphagnum: 5 Thalictrum: 0 Spore (trilete undiff.): 10 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 3 Unknown: 1 Alnus: 5 Liliaceae: 0 Ambrosia: 0 Fabaceae: 1 Rosaceae undiff.: 0 Populus: 57 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 8 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 0 Polygonum bistortoides: 0 Juniperus: 1 145 | 9395 Artemisia: 8 Betula: 173 Botrychium: 0 Cyperaceae: 32 Equisetum: 0 Eucalyptus spike (number counted): 3015 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 6 Pediastrum: 0 Picea: 1 Ranunculaceae undiff.: 0 Salix: 30 Shepherdia canadensis: 1 Sphagnum: 5 Thalictrum: 0 Spore (trilete undiff.): 9 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 7 Unknown: 0 Alnus: 11 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 1 Populus: 26 Chenopodiaceae/Amaranthaceae: 4 Poaceae: 21 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 1 Ericales: 0 Polygonum bistortoides: 0 Juniperus: 0 155 | 9699 Artemisia: 1 Betula: 83 Botrychium: 0 Cyperaceae: 5 Equisetum: 2 Eucalyptus spike (number counted): 9455 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 1 Pediastrum: 0 Picea: 1 Ranunculaceae undiff.: 0 Salix: 25 Shepherdia canadensis: 0 Sphagnum: 2 Thalictrum: 0 Spore (trilete undiff.): 39 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 4 Unknown: 0 Alnus: 1 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 94 Chenopodiaceae/Amaranthaceae: 1 Poaceae: 3 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 0 Polygonum bistortoides: 0 Juniperus: 0 200 | 11069 Artemisia: 10 Betula: 163 Botrychium: 2 Cyperaceae: 39 Equisetum: 1 Eucalyptus spike (number counted): 704 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 7 Pediastrum: 1 Picea: 2 Ranunculaceae undiff.: 1 Salix: 59 Shepherdia canadensis: 0 Sphagnum: 2 Thalictrum: 0 Spore (trilete undiff.): 2 Asteraceae subf. Asteroideae undiff.: 2 Typha/Sparganium: 2 Indeterminable: 7 Unknown: 0 Alnus: 1 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 1 Populus: 56 Chenopodiaceae/Amaranthaceae: 1 Poaceae: 9 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 0 Polygonum bistortoides: 0 Juniperus: 0 255 | 12742 Artemisia: 3 Betula: 120 Botrychium: 0 Cyperaceae: 4 Equisetum: 0 Eucalyptus spike (number counted): 35 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 11 Picea: 0 Ranunculaceae undiff.: 0 Salix: 24 Shepherdia canadensis: 0 Sphagnum: 0 Thalictrum: 0 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 0 Alnus: 0 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 0 Populus: 0 Chenopodiaceae/Amaranthaceae: 0 Poaceae: 7 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 0 Polygonum bistortoides: 0 Juniperus: 0 265 | 13046 Artemisia: 5 Betula: 113 Botrychium: 0 Cyperaceae: 28 Equisetum: 0 Eucalyptus spike (number counted): 100 Isoëtes: 0 Asteraceae subf. Cichorioideae: 0 Spore (monolete undiff.): 0 Pediastrum: 23 Picea: 0 Ranunculaceae undiff.: 0 Salix: 16 Shepherdia canadensis: 0 Sphagnum: 0 Thalictrum: 1 Spore (trilete undiff.): 0 Asteraceae subf. Asteroideae undiff.: 0 Typha/Sparganium: 0 Indeterminable: 0 Unknown: 0 Alnus: 0 Liliaceae: 0 Ambrosia: 0 Fabaceae: 0 Rosaceae undiff.: 2 Populus: 0 Chenopodiaceae/Amaranthaceae: 1 Poaceae: 10 Brassicaceae: 0 Potamogeton: 0 Rumex/Oxyria digyna: 0 Potentilla: 0 Ericales: 1 Polygonum bistortoides: 0 Juniperus: 0