... input to the streams. We chose three sites monitored by ALlARM volunteers during the summer of 1991 and ...
... summertime in all cases, but rises more during the dry summer of 1991. However, not all sites are showing ...
... drought conditions in July 1991. In response, streams may show wider fluctuations of alkalinity and pH ...
... than the last 10,000 years? ,/that 1991 will be recorded as Pennsylvania's seventh driest year to date ...
... By John Meckley July, 1990 to October, TIOGA 2 2 BRADFORD 3 1991 Pages Stream of Consciousness ...