Data for: Holocene temperature and hydrological changes reconstructed by bacterial 3-hydroxy fatty acids in a stalagmite from central China

Biomarker data in a speleothem from central China record the temperature and hydrological changes over the last 9 ka BP.
Supplementary Data Sheet 1: Data sheets include the distributions of 3-hydroxy fatty acids in the overlying soils, cave surface sediments and HS4 stalagmite.
Supplementary Data Sheet 2: Data sheets include the RIAN values from HS4 stalagmite along with other reported hydrological data in central China.
Supplementary Data Sheet 3: Data sheets include the RAN15 values from HS4 stalagmite along with other published records.
Supplementary Information: 1) Distribution of 3-hydroxy fatty acids in cultured bacteria isolated from cave drip water. 2) Spearman rank correlation analysis between the RIAN from HS4 stalagmite and hopanoids from Dajiuhu peatland, central China.

中国中部一支石笋的生物标志物数据记录了过去9 ka BP间的温度与水文变化。
补充数据表1：收录了上覆土壤、洞穴表层沉积物及HS4石笋中3-羟基脂肪酸(3-hydroxy fatty acids)的分布数据。
补充数据表2：收录了HS4石笋的RIAN值，以及中国中部其他已报道的水文数据。
补充数据表3：收录了HS4石笋的RAN15值，以及其他已发表的相关记录。
补充信息：1) 从洞穴滴水分离培养的细菌中3-羟基脂肪酸的分布特征；2) 中国中部大九湖泥炭地的藿烷类(hopanoids)与HS4石笋RIAN值之间的斯皮尔曼等级相关分析。