A Limestone-Filled, Artificial Substrate Sampler-Float Unit for Collecting Macroinvertebrates in Large Streams

Abstract
(1967). A Limestone-Filled, Artificial Substrate Sampler-Float Unit for Collecting Macroinvertebrates in Large Streams. The Progressive Fish-Culturist: Vol. 29, No. 2, pp. 74-74. doi: 10.1577/1548-8640(1967)29[74:ALASSU]2.0.CO;2