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HBR_010005
In 1999, peletized calcium (powdered wollastonite with a lignin sulfonate binder) was applied to watershed 1 of Hubbard Brook LTER using helicopters in order to evaluate the role of calcium supply in regulating the structure and function of base-poor fore
Date: 11/04/2004
Views: 107
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HBR_010006
Close up of peletized calcium in Hubbard Brook LTER''''''''s watershed 1 on the forest floor shortly after application.
Date: 11/04/2004
Views: 83
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HBR_010012
Mirror Lake is a 15.0-ha lake located at the eastern end of the Hubbard Brook Valley, and has been an integral part of the Hubbard Brook Ecosystem Study since the 1960s.
Date: 11/04/2004
Views: 100
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HBR_010015
Stream discharge is monitored at nine watersheds throughout the Hubbard Brook Valley. At the bottom of each watershed, the stream flows into a concrete stilling basin and over a V-notch weir (the weir at Watershed 1 is pictured here) where stage height is
Date: 10/27/2004
Views: 125
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btbw_web
The Black-throated blue warbler (Dendroica caerulescens) is a common avian species at Hubbard Brook.
Date: 01/01/2007
Views: 82
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Demers
A Hubbard Brook researcher collects samples.
Date: 01/01/2007
Views: 81
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WS9_1996
A V-notch weir measures stream discharge.
Date: 01/01/2007
Views: 112
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Amey_editing
Amey Bailey reading hydrograph charts. (Hubbard Brook Research Foundation). HBR LTER.
Date: 02/24/2009
Views: 83
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IMG_1169
Mark Fabian (left) and Janet Towse (right), students from Plymouth State University, measuring hydraulic conductivity of soil using a compact constant-head permeameter. (Kevin McGuire, Plymouth State University). HBR.
Date: 02/24/2009
Views: 94
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P8090066
Joel Detty download datalogger during a stream tracer (RWT) study on Paradise Brook (August 2006). (Kevin McGuire, Plymouth State University). HBR LTER.
Date: 02/24/2009
Views: 69
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IMG_1575
Ground Penetrating Radar Survey in western WS3 (Don Keirstead and Jim Doolittle, USDA-NRCS, left and right, respectively).(Kevin McGuire, Plymouth State University). HBR LTER.
Date: 02/24/2009
Views: 83
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Main_Hubbard_300
Main Branch of Hubbard Brook. (Hubbard Brook Research Foundation). HBR LTER.
Date: 02/24/2009
Views: 86
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