Bathymetric Contours for Lake Minnewashta, Dickinson County, Iowa

These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release. This data set consists of digital bathymetry contours for Lake Minnewashta in Dickinson Co., Iowa. The U.S. Geological Survey conducted a bathymetric survey of Lake Minnewashta in 2004.

本数据集发布于2016年10月1日之前，彼时美国地质调查局（U.S. Geological Survey, USGS）规范科学数据审核、批准与发布的政策尚未生效，该政策详见《USGS勘测手册第502.8章：基础科学实践：科学数据发布的审核与批准》。本数据集包含爱荷华州迪金森县明尼瓦什塔湖的数字水深等值线数据。美国地质调查局于2004年对明尼瓦什塔湖开展了水深测量工作。