| Area | 
Category | 
Topic | 
Chart Page | 
Data Page | 
Pictures Page | 
Info Page | 
Map Page | 
| Mainstem Trinity | 
Amphibians | 
Amphibians and Reptiles in Trinity Riparian Habitats 1990 | 
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| Mainstem Trinity | 
Climate | 
Rainfall Big Bar 1948-2002 | 
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| Mainstem Trinity | 
Climate | 
Rainfall Weaverville 1870-2002 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Fall) Hatchery/Natural In-River Escapement 1977-2002 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Fall) Redds by Reach Hawkins Bar to Weitchpec 1996-2001 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Fall) Redds by Reach Hawkins Bar to Weitchpec 2001 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Fall) Trinity Hatchery/Natural Escapement 1977-2002 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Fall) Trinity In-River Run Size above Willow Cr 1977-02 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Fall) Trinity In-River Sport Harvest 1977-2002 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Fall) Trinity Run Size Junction City 1978-2002 | 
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| Mainstem Trinity | 
Fish | 
Chinook (Spring) Trinity Hatchery/Natural Escapement 1978-2002 | 
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| Mainstem Trinity | 
Fish | 
Chinook Carcass by Reach Main Trinity 1989/90 | 
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| Mainstem Trinity | 
Fish | 
Chinook Carcass by Reach Main Trinity 1991/92, 1994/95 | 
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| Mainstem Trinity | 
Fish | 
Chinook Carcass by Reach Main Trinity 2000/01, 01/02 | 
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| Mainstem Trinity | 
Fish | 
Coho Adult Population Above Junction City | 
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| Mainstem Trinity | 
Fish | 
Coho Adult Population Above Willow Cr | 
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| Mainstem Trinity | 
Fish | 
Coho Population Above Junction City | 
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| Mainstem Trinity | 
Fish | 
Coho Population Above Willow Cr | 
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| Mainstem Trinity | 
Fish | 
Downstream Migrant Trap Juv Chinook Est. Willow Cr 1991-2000 | 
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| Mainstem Trinity | 
Fish | 
Downstream Migrant Trap Juv Chinook Fork Length @ Willow Cr 1991 | 
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| Mainstem Trinity | 
Fish | 
Downstream Migrant Trap Juv Chinook Willow Cr, Flow, Temp 1991 | 
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| Mainstem Trinity | 
Fish | 
Downstream Migrant Trap Juv Coho Fork Length @ Willow Cr 1991 | 
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| Mainstem Trinity | 
Fish | 
Downstream Migrant Trap Juv Coho Willow Cr, Flow, Temp 1991 | 
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 Data  | 
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 Info  | 
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| Mainstem Trinity | 
Fish | 
Downstream Migrant Trap Juv Steelhead FL @ Willow Cr 1991 | 
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| Mainstem Trinity | 
Fish | 
Downstream Migrant Trap Juv Steelhead Willow Cr, Flow, Temp 1991 | 
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 Info  | 
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| Mainstem Trinity | 
Fish | 
Lower Trinity Mainstem Creel Data, Hoopa to Willow Cr 1997-2001 | 
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 Data  | 
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 Info  | 
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| Mainstem Trinity | 
Flow | 
Inflow vs. Trinity 1965 | 
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 Data  | 
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| Mainstem Trinity | 
Flow | 
Inflow vs. Trinity 1977 | 
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| Mainstem Trinity | 
Flow | 
Inflow vs. Trinity 1979 | 
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| Mainstem Trinity | 
Flow | 
Inflow vs. Trinity 1986 | 
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| Mainstem Trinity | 
Flow | 
Inflow vs. Trinity 1992 | 
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| Mainstem Trinity | 
Flow | 
Inflow vs. Trinity 1997 | 
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| Mainstem Trinity | 
Flow | 
Inflow vs. Trinity 2002 | 
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| Mainstem Trinity | 
Flow | 
Trinity  1912-1963 Max-Ave | 
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| Mainstem Trinity | 
Flow | 
Trinity  1964-2002 Max-Ave | 
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| Mainstem Trinity | 
Flow | 
Trinity 1915,1923,1965,1995 | 
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| Mainstem Trinity | 
Flow | 
Trinity @ Douglas City Exceedance Curve | 
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| Mainstem Trinity | 
Flow | 
Trinity @ Lewiston Exceedance Curve | 
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| Mainstem Trinity | 
Flow | 
Trinity @ Steel Bridge Exceedance Curve | 
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| Mainstem Trinity | 
Flow | 
Trinity at Lewiston 1912-2002 | 
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| Mainstem Trinity | 
Flow | 
Trinity Flow Days >5000cfs 1995-2000 | 
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| Mainstem Trinity | 
Flow | 
Trinity R Bridge Winter Flood Estimates, McBain & Trush 2002 | 
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| Mainstem Trinity | 
Restoration | 
Estimated Useable Dredge Tailings for Gravel Introduction | 
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 Info  | 
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| Mainstem Trinity | 
Restoration | 
Projects by Type - Trinity River Basin (1984-2003) | 
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| Mainstem Trinity | 
Restoration | 
Projects by Watershed - Trinity River Basin (1984-2003) | 
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| Mainstem Trinity | 
Restoration | 
Trinity River - Historical Gravel Introduction Volumes | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM  80.3 Junction City 2000 | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM  84.1 Evans Bar 2000 | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM  91.95 Steiner Flat 2000 | 
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 Info  | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM  95.3 Indian Cr 2000 | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM  98.95 Steelbridge 2000 | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM 102.7 Poker Bar 2000 | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM 107.4 Rush Cr 2000 | 
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| Mainstem Trinity | 
Sediment | 
Cumulative Particle Distribution RM 111.5 Lewiston Dam 2000 | 
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| Mainstem Trinity | 
Sediment | 
Gravel Permeability Mainstem Trinity River 2000 | 
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| Mainstem Trinity | 
Sediment | 
Gravel Source Cumulative Particle Size 2002 | 
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| Mainstem Trinity | 
Stream Channel | 
Cross-Section Bell Gl. Feather Edge | 
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| Mainstem Trinity | 
Stream Channel | 
Cross-Section Jim Smith Feather Edge | 
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| Mainstem Trinity | 
Stream Channel | 
Cross-Section Sheridan Feather Edge | 
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| Mainstem Trinity | 
Stream Channel | 
Cross-Section Sheridan Feather Edge #2 | 
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| Mainstem Trinity | 
Stream Channel | 
Cross-Section Sheridan Feather Edge #3 | 
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| Mainstem Trinity | 
Stream Channel | 
Cross-Section Sheridan Feather Edge #4 | 
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| Mainstem Trinity | 
Temperature | 
Fish Stress Mainstem Trinity at Burnt Ranch 1994 | 
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 Info  | 
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| Mainstem Trinity | 
Temperature | 
Fish Stress Mainstem Trinity at Weitchpec 1991 | 
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| Mainstem Trinity | 
Temperature | 
Floating Weekly Average Trinity River Sites 2002 | 
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 Info  | 
 Map  | 
| Mainstem Trinity | 
Temperature | 
Floating Weekly Maximum Trinity River Sites 2003 | 
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| Mainstem Trinity | 
Temperature | 
Min, Max, Avg at Willow Creek Screw Trap 2003 | 
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| Mainstem Trinity | 
Temperature | 
Min, Max, Avg Trinity River ab Big French Cr 2003 | 
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| Mainstem Trinity | 
Temperature | 
Min, Max, Avg Trinity River ab Rush Creek 2003 | 
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| Mainstem Trinity | 
Temperature | 
Min, Max, Avg Trinity River ab SF Trinity 2003 | 
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| Mainstem Trinity | 
Temperature | 
Min, Max, Avg Trinity River at Douglas City 2003 | 
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| Mainstem Trinity | 
Temperature | 
Min, Max, Avg Trinity River at Weitchpec 1991 | 
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| Mainstem Trinity | 
Temperature | 
Min, Max, Avg Trinity River near Mouth 2002 | 
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 Info  | 
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| Mainstem Trinity | 
Temperature | 
Monthly Average Maximum @ Five Trinity Sites 1994 | 
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| Mainstem Trinity | 
Tour | 
1997 High Water and Homes in Riparian | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
1997 High Water below Trinity Dam | 
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| Mainstem Trinity | 
Tour | 
Historical Aerial Comparisons 1961/1975/1989 | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Historical Aerial Photos 1961 | 
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| Mainstem Trinity | 
Tour | 
Historical Aerial Photos 1974 | 
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| Mainstem Trinity | 
Tour | 
Historical Aerial Photos 1989 | 
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| Mainstem Trinity | 
Tour | 
Historical Aerials Photos 1989 #2 | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Main Trinity Basin Map Tour | 
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| Mainstem Trinity | 
Tour | 
Maps of Changes in Riparian Zone 1960-1989 | 
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| Mainstem Trinity | 
Tour | 
Monitoring Gravel Quality | 
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| Mainstem Trinity | 
Tour | 
Monitoring Rotary Screw Trap | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Monitoring Side Channels | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Evaluation Side Channel Aggradation | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Evaluation Side Channel Aggradation #2 | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Feather Edge Bell Gulch and Bucktail | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Feather Edge Deep Gulch and Douglas City | 
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| Mainstem Trinity | 
Tour | 
Restoration Feather Edge Lime Kiln | 
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| Mainstem Trinity | 
Tour | 
Restoration Feather Edge Pear Tree Gulch | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Feather Edge Sheridan Gulch | 
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| Mainstem Trinity | 
Tour | 
Restoration Feather Edge Steel Bridge | 
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 Pictures  | 
 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Gravel Augmentation | 
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| Mainstem Trinity | 
Tour | 
Restoration Gravel Ripping Projects | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Pool Dredging Projects | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Side Channel Buck Tail | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Side Channel Cemetery | 
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| Mainstem Trinity | 
Tour | 
Restoration Side Channel Junction City | 
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| Mainstem Trinity | 
Tour | 
Restoration Side Channel Moose | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Side Channel Steiner Flat | 
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 Info  | 
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| Mainstem Trinity | 
Tour | 
Restoration Trinity River Hatchery | 
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