Geoffrey P. Horst

Biogenic calcite–phosphorus precipitation as a negative feedback to lake eutrophication

S. Hamilton, O. Sarnelle, Denise A. Bruesewitz, 2009 .

Spatio-temporal variation in seawater characteristics in a semi-enclosed bay in St. John, U.S. Virgin Islands

P. Edmunds, Geoffrey P. Horst, 2010 .

Seston quality drives feeding, stoichiometry and excretion of zebra mussels

O. Sarnelle, T. Johengen, H. Vanderploeg, 2017 .

Nitrogen availability increases the toxin quota of a harmful cyanobacterium, Microcystis aeruginosa.

S. Hamilton, O. Sarnelle, Jeffrey H. D. White, 2014, Water research.

Phosphorus addition reverses the positive effect of zebra mussels (Dreissena polymorpha) on the toxic cyanobacterium, Microcystis aeruginosa.

S. Hamilton, O. Sarnelle, Jeffrey H. D. White, 2012, Water research.

ECOPHYSIOLOGY OF THE TOXIC CYANOBACTERIUM MICROCYSTIS AERUGINOSA ACROSS NUTRIENT GRADIENTS By Geoffrey Horst A DISSERTATION Submitted to Michigan State University in partial fulfillment of the requirements for the degree of Fisheries and Wildlife – Doctor of Philosophy Ecology, Evolutionary Biology

Geoffrey P. Horst, 2013 .

Citizen monitoring: Testing hypotheses about the interactive influences of eutrophication and mussel invasion on a cyanobacterial toxin in lakes.

O. Sarnelle, Geoffrey P. Horst, RajReni B. Kaul, 2010, Water research.