NOAA/WDS Paleoclimatology - Brown fire data from Black Hills Plot 204 - IMPD US204001

Records of past fire occurrence from tree rings, charcoal found in lake sediments, and other proxies. Parameter keywords describe what was measured in this data set. Additional summary information can be found in the abstracts of papers listed in the data set citations. Additional information on the International Multiproxy Database (IMPD) data set procedures are also available.

本数据集包含基于树木年轮、湖泊沉积物中炭屑及其他代用指标（proxy）所记录的历史火灾发生情况。数据集附带的参数关键词可明确本次研究的测量对象。更多概要信息可在数据集参考文献所列论文的摘要中查阅。有关国际多代用指标数据库（International Multiproxy Database, IMPD）的数据集处理流程的补充信息同样可获取。