Reconstruction of past climate variability and ENSO-like fluctuations in the southern Gulf of California (Alfonso Basin) since the last glacial maximum

fails age control, gap >3000 years (largest gap is 4170 yrs); five well-spaced ages in Holocene

this timeseries was composited programmatically, with the assumption that all values are measured at equivalent levels

Variable name changed from age_error to 1SD during update from DKs csv files.

Variable name changed from age_type to type during update from DKs csv files.

This dataset is from version 2 of the Arctic Holocene Transitions Database, and has been expanded to include an ensemble of chronologies, which are included in this file. This is described in McKay et al., 2018: doi:10.1029/2018GL079773

Szeicz, Julian M.; MacDonald, Glen M.; Duk-Rodkin, Alejandra

Late Quaternary vegetation history of the central Mackenzie Mountains, Northwest Territories, Canada

fails age control, largest gap is 3920 yrs; retain to support high-Arctic coverage. CR added coldest month to wNAm to represent winter season

fails age control, largest gap is 3920 yrs; retain to support high-Arctic coverage

fails age control, largest gap is 3920 yrs

precipitation (M2Lwn7t7fxjP): paleoData_proxyGeneral: '' has been replaced by 'pollen'

Gajewski, K; Mott, R J; Ritchie, J C; Hadden, K

Holocene vegetation history of Banks Island, Northwest Territories, Canada

Small upland kettle lake. Physiography: morainal deposits of Jesse Till.

one gap 4.1 ka, but more 14C ages than other two Banks Is chronologies

Pecipitation reconstruction generated with, and using methods described in Marsicek 2018. Reconstruction published as part of the wNAm database.

Small lake in depression in Baker Till. Physiography: morainal deposits of Baker Till.

Lat/lon updated to four decimals with Google Earth

Lat/lon updated to four decimals with Google Earth. Pecipitation reconstruction generated with, and using methods described in Marsicek 2018. Reconstruction published as part of the wNAm database.