Soil Depth Statistics for the Hubbard Brook Valley, 1995 - 1998 Survey Data

The valley-wide plots are a grid of 431 sites along fifteen N–S transects established at 500-m intervals spanning the entire Hubbard Brook Valley. Multiple above- and below- ground attributes were measured between 1995 and 1998. This dataset includes soil depth data; tree inventory, additional soil data and other measurements are presented in separate datasets. These data were gathered as part of the Hubbard Brook Ecosystem Study (HBES). The HBES is a collaborative effort at the Hubbard Brook Experimental Forest, which is operated and maintained by the USDA Forest Service, Northern Research Station.全山谷样地为覆盖整个哈伯布鲁克山谷的网格样地，由沿15条以500米间隔布设的南北向样带设置的431个样点构成。1995年至1998年间，研究人员对该区域的多项地上与地下属性指标开展了测定。本数据集仅收录土壤深度数据；林木调查数据、补充土壤数据及其他测定项目均收录于独立数据集。本数据集的数据采集自哈伯布鲁克生态系统研究（Hubbard Brook Ecosystem Study, HBES），该研究是在美国农业部（USDA）林务局北部研究站运营维护的哈伯布鲁克实验林内开展的协作研究项目。