| Item Title | Lake Name | Item | More Info. |
|---|---|---|---|
| Monthly; by station, 0.5m (1988) | Lake Qionghai | asi-48-e2.xls | |
| Monthly; by station, by depth (1975) | Bratskoye Reservoir | asi-61-e2.xls | |
| Near the dam (Aug.-Dec. 981-1982) | Sobradinho Reservoir | sam-10-e2.xls | |
| Near the dam, monthly (1982-1989) | Lake Salto Grande | sam-12-e2.xls | |
| Past trend of pH (1964-1978) | Lake Champlain | nam38-02.gif | |
| Past trend of pH (1980-1988) | Kezar Lake | nam40-04.gif | |
| pH | Lake Ogawara | asi-40-e2.xls | |
| Lake Toba | asi-10-e2.txt | ||
| pH at -0.5m, monthly | Lake Sancha | asi-49-e2.xls | |
| pH at -0.5m, monthly (1973-1977) | Laguna de Bay | asi13-03.gif | |
| pH (1976) | Lake Chad | afr-02-e2.txt | |
| Cahora Bassa | afr-14-e2.txt | ||
| pH at -0.3m, monthly (1978-1979) | Lake Songkhla | asi-02-e2.xls | |
| pH at -0.5m, monthly (1986-1990) | Lake Hovsgol | asi-51-e2.xls | |
| pH by depth (1975) | Lake Ba Be | asi-64-e2.xls | |
| pH by depth (1976-1986) | Lake Nasser | afr-19-e2.txt | |
| pH by depth (1981-1983) | Lake Balkhash | asi-54-e2.xls | |
| pH by depth (1985-1988) | Volta Lake | afr-16-e2.txt | |
| pH by depth (1986) | Lake Saguling | asi-39-e2.xls | |
| pH by depth (1990-1992) | Kanhargaov Reservoir | asi-63-e2.xls |