Sampling Snow (image) University of Washington Share Print E-Mail Caption Cheng Dang (foreground) uses a spatula to collect snow in North Dakota. Credit S. Warren / Univ. of Washington Usage Restrictions With credit Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.