Silver Creek
Basic information
Sample name: Silver Creek
Reference: W. E. Miller. 1976. Late Pleistocene vertebrates of the Silver Creek local fauna from north central Utah. Great Basin Naturalist 36(4):387-424 [ER 3111]
Geography
Country: United States
State: Utah
County: Summit
Coordinate: 40.73° N, -111.5° W
Latlng basis: estimated from map
Time interval: Late Pleistocene
Geography comments: "immediately west of the junction of Utah Highway 40 and Interstate Highway 80... approximately five miles north of Park City"
shown as approximately in section 14, T1S, R4E
elevation 6400 feet
"Sangamon or Wisconsin in age" based on faunal correlation; a radiocarbon date was "in excess of 40, 000 YBP" and therefore uninformative
shown as approximately in section 14, T1S, R4E
elevation 6400 feet
"Sangamon or Wisconsin in age" based on faunal correlation; a radiocarbon date was "in excess of 40, 000 YBP" and therefore uninformative
Environment
Lithology: sandstone
Taphonomic context: overbank deposit
Habitat comments: "All the fossils came from sands and gravels below the water table" and the sediments "were probably laid down at the fossil site as intermittent flood deposits in a marshy area"
Methods
Life forms: carnivores, rodents, ungulates, other large mammals, other small mammals, birds, frogs
Sampling methods: quarry, screenwash
Sample size: 838 specimens
Net or trap nights: 0
Basal area status: not applicable
Sampling comments: "Small vertebrates were recovered by screen washing"
Metadata
Sample no: 3398
Contributor no: John Alroy
Enterer: John Alroy
Modifier no: John Alroy
Created: 2019-08-29 22:18:29
Modified: 2024-11-15 11:21:45
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
29 species
7 singletons
total count 838
geometric series index: 47.6
Fisher's α: 5.829
geometric series k: 0.8276
Hurlbert's PIE: 0.8537
Shannon's H: 2.2396
Good's u: 0.9917
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