Textural and geochemical characteristics of late Pleistocene to Holocene fine-grained deep-sea sediment cores (GM6 and GM7), recovered from southwestern Gulf of Mexico

Journal of Palaeogeography

Table 2 ¹⁴C AMS ages for mixed planktic foraminifers

Core No.	Core section (cm)	Species	¹⁴C AMS age (yrs)	¹⁴C error (± year)	Calibrated age (cal yrs. BP)	Calibrated error (± year, 1 σ)
GM6	60–61	Mixed planktic foraminifers	2660	36	2388	51
	90–91		4400	36	4603	76
	150–151		7030	44	7544	43
	190–191		9170	44	10,021	85
	300–301		20,120	82	23,615	157
GM7	100–101		6790	44	7346	47
GM7	210–211		16,190	73	19,007	218