Upper Floridan and Biscayne Aquifers
Photos of Karst Features
Karst produces distinctive topographic features that can be prominent and distinctive. There are photographs available of the following karst features in the Upper Floridan and Biscayne aquifers:
- In-Stream Sinkholes
- Cunningham, K.J., Carlson, J.I., Wingard, G.L., Robinson, Edward, and Wacker, M.A. (2004) Characterization of aquifer heterogeneity using cyclostratigraphy and geophysical methods in the upper part of the Biscayne aquifer, southeastern Florida--relation to rock fabric and sequence stratigraphy: USGS Water-Resources Investigations Report 03-4208, 46 p.
- Spechler, R.M., and Kroening, S.E. (2006) Hydrology of Polk County, Florida: USGS Scientific Investigations Report 2006-5320, 114 p.
- Walsh, S.J., Knowles, Leel, Katz, B.G., and Strom, D.G. (2009) Hydrology, water quality, and aquatic communities of selected springs in the St. Johns River Water Management District, Florida: USGS Scientific Investigations Report 2009-5046, 116 p.
There are 2 USGS scientists you can contact for more information about this aquifer.