An Ecological Land Survey for Fort Wainwright, Alaska
Figure 1. Interaction of interrelated state factors that control structure and function of ecosystems - CR99_090010
STUDY AREA - CR99_090011
Figure 2. Location of study area and numbered survey transects for the ecological land survey of Fort Wainwright, central Alaska, 1998
METHODS - CR99_090013
Classification - CR99_090014
Table 1. Coding system for the ecological land classification for Ft. Wainwright, central Alaska, 1998
Table 2. Differentiation of ecosystems at various scales
Ecosystems
Mapping - CR99_090018
Classification and mapping
Table 3. Description of geomorphic units within Ft. Wainwright, central Alaska, 1998
Table 3. Continued - CR99_090021
Table 3. Continued - CR99_090022
Table 4. Areal exent of geomorphic units within the Yukon Maneuver Area (YMA) and Tanana Flat
Figure 4. Map of geomorphic classes within the Yukon Maneuver Area, Ft. Wainwright, central Alaska 1998
Figure 5. Map of geomorphic classes on the Tanana Flats, Ft. Wainwright , central Alaska, 1998
Association among ecosystem components
Table 5. Description of vegetation types
Table 5. Continued - CR99_090028
Table 5. Continued - CR99_090029
Table 5. Continued - CR99_090030
Table 6. Areal extent of vegetation types within Yukon Maneuver Area (YMA) and Tanana Flats
Figure 6. Map of vegetationclasses within the Yukon Maneuver Area, Ft. Wainwright, central Alaska, 1998
Figure 7. Map of vegetation classes on the Tanana Flats, Ft. Wainwright, central Alaska, 1998
Figure 8. Soil texture and cryostructures that were used in classifying stratigraphy of geomorphic units
Figure 10. Toposequence (transect 2) in the Clear Creek Lowlands, illustrating geomorphology, surface form
Figure 12. Toposequence (transect 4) in the Dry Creek Lowlands, illustrating geomorphology, surface form
Figure 14. Toposequence (transect 5-butte) on the Wood River Buttes portion of the TananaWood River Uplands
Figure 16. Toposequence (transect 6) in the EielsonTanana Floodplain, illustrating geomorphology, surface form
Figure 18. Toposequence (transect 8-east) in the ChenaSalcha Highlands, illustrating geomorphology, surface form
Figure 20. Toposequence (transect 9) in the ChenaSalcha Highlands, illustrating geomorphology, surface form
Figure 22. Toposequence (transect 11) in the Wood River Lowlands, illustrating geomorphology, surface form
Table 7. Hierarchial relationships among ecosystem components for ecosystems found within Ft. Wainwright, Alaska, 1996
Table 7. Continued - CR99_090043
Ecosystems and landscapes
Table 8. Description of ecotypes found on Ft. Wainwright, central Alaska, 1998
Table 8. Continued - CR99_090046
Table 8. Continued - CR99_090047
Table 8. Continued - CR99_090048
Table 9. Areal extent of ecotypes found within Ft. Wainwright, central Alaska, 1998
Figure 23. Map of ecotypes within the Yukon Maneuver Area, Ft. Wainwright , central Alaska 1998
Figure 24. Map of ecotypes on the Tanana Flats, Ft. Wainwright , central Alaska, 1998
Table 10. Description of the physiography, geomorphology, hydrology, permafrost and vegetation of ecodistricts
Table 10. Continued
Ecodistricts
Figure 25. Map of ecodistricts within Ft. Wainwright, central Alaska, 1998
Table 11. Mean cover (%) of the most abundant species within alpine and upland ecotypes at Ft. Wainwright, central Alaska, 1998
Ecosystem characteristics
Table 12. Mean cover (%) of the most abundant species within lowland ecotypes at Ft. Wainwright, central Alaska, 1998
Soil properties - CR99_090059
Figure 26. Frequency of permafrost occurrence and mean, (SD) surface organic matter depths and depth to gravel in ecotypes within Ft. Wainwright, central Alaska, 1998
Figure 27. Mean (SD) pH (soil or water), electrical conductivity (EC), and water depths in ecotypes within Ft. Wainwright, central Alaska, 1998
Ecosystem dynamics - CR99_090062
Figure 28. Generalized profile of ecological characteristics within the Yukon Maneuver Area Ft. Wainwright, central Alaska, 1998
Figure 29. Generalized profile of ecological characteristics on the Tanana Flats, Ft. Wainwright, central Alaska, 1998
Figure 30. Permafrost distribution in the Yukon Maneuver Area based on permafrost characteristics of ecotypes, Fort Wainwright, central Alaska, 1998
Figure 31. Permafrost distribution on the Tanana Flats based on permafrost characteristics of ecotypes, Ft. Wainwright, central Alaska, 1998
Thermokarst - CR99_090067
Fire
Humans
SUMMARY AND CONCLUSIONS - CR99_090070
LITERATURE CITED-continue - CR99_090071
LITERATURE CITED-continue - CR99_090072
LITERATURE CITED-continue - CR99_090073
LITERATURE CITED-continue - CR99_090074
Appendix A: Systems used for aggregating geomorphic and vegetation classes into ecotype classes
Appendix A. Continued - CR99_090076
Appendix A. Continued - CR99_090077
Appendix A. Continued - CR99_090078
Appendix A. Continued - CR99_090079
Appendix A. Continued - CR99_090080
Appendix B: Data file listing of environmental characteristics of survey plots
Appendix B. Continued - CR99_090082
Appendix B. Continued - CR99_090083
Appendix B. Continued - CR99_090084
APPENDIX C. PLANT INVENTORY
Table C1. Checklist of collected vascular plants arranged by family from Fort Wainwright Military Installation, Alaska, 1995
Table C1. Continued - CR99_090087
Table C1. Continued - CR99_090088
Table C1. Continued - CR99_090089
Table C2. Alphabetical checklist of identified common ground cover cryptogams collected on Ft. Wainwright Alaska during 1995
Table C2. Continued - CR99_090091
Report Documentation Page - CR99_090092
CR99_09
Figure 1. Interaction of interrelated state factors that control structure and function of ecosystems - CR99_090010
STUDY AREA - CR99_090011
Figure 2. Location of study area and numbered survey transects for the ecological land survey of Fort Wainwright, central Alaska, 1998
METHODS - CR99_090013
Classification - CR99_090014
Table 1. Coding system for the ecological land classification for Ft. Wainwright, central Alaska, 1998
Table 2. Differentiation of ecosystems at various scales
Ecosystems
Mapping - CR99_090018
Classification and mapping
Table 3. Description of geomorphic units within Ft. Wainwright, central Alaska, 1998
Table 3. Continued - CR99_090021
Table 3. Continued - CR99_090022
Table 4. Areal exent of geomorphic units within the Yukon Maneuver Area (YMA) and Tanana Flat
Figure 4. Map of geomorphic classes within the Yukon Maneuver Area, Ft. Wainwright, central Alaska 1998
Figure 5. Map of geomorphic classes on the Tanana Flats, Ft. Wainwright , central Alaska, 1998
Association among ecosystem components
Table 5. Description of vegetation types
Table 5. Continued - CR99_090028
Table 5. Continued - CR99_090029
Table 5. Continued - CR99_090030
Table 6. Areal extent of vegetation types within Yukon Maneuver Area (YMA) and Tanana Flats
Figure 6. Map of vegetationclasses within the Yukon Maneuver Area, Ft. Wainwright, central Alaska, 1998
Figure 7. Map of vegetation classes on the Tanana Flats, Ft. Wainwright, central Alaska, 1998
Figure 8. Soil texture and cryostructures that were used in classifying stratigraphy of geomorphic units
Figure 10. Toposequence (transect 2) in the Clear Creek Lowlands, illustrating geomorphology, surface form
Figure 12. Toposequence (transect 4) in the Dry Creek Lowlands, illustrating geomorphology, surface form
Figure 14. Toposequence (transect 5-butte) on the Wood River Buttes portion of the TananaWood River Uplands
Figure 16. Toposequence (transect 6) in the EielsonTanana Floodplain, illustrating geomorphology, surface form
Figure 18. Toposequence (transect 8-east) in the ChenaSalcha Highlands, illustrating geomorphology, surface form
Figure 20. Toposequence (transect 9) in the ChenaSalcha Highlands, illustrating geomorphology, surface form
Figure 22. Toposequence (transect 11) in the Wood River Lowlands, illustrating geomorphology, surface form
Table 7. Hierarchial relationships among ecosystem components for ecosystems found within Ft. Wainwright, Alaska, 1996
Table 7. Continued - CR99_090043
Ecosystems and landscapes
Table 8. Description of ecotypes found on Ft. Wainwright, central Alaska, 1998
Table 8. Continued - CR99_090046
Table 8. Continued - CR99_090047
Table 8. Continued - CR99_090048
Table 9. Areal extent of ecotypes found within Ft. Wainwright, central Alaska, 1998
Figure 23. Map of ecotypes within the Yukon Maneuver Area, Ft. Wainwright , central Alaska 1998
Figure 24. Map of ecotypes on the Tanana Flats, Ft. Wainwright , central Alaska, 1998
Table 10. Description of the physiography, geomorphology, hydrology, permafrost and vegetation of ecodistricts
Table 10. Continued
Ecodistricts
Figure 25. Map of ecodistricts within Ft. Wainwright, central Alaska, 1998
Table 11. Mean cover (%) of the most abundant species within alpine and upland ecotypes at Ft. Wainwright, central Alaska, 1998
Ecosystem characteristics
Table 12. Mean cover (%) of the most abundant species within lowland ecotypes at Ft. Wainwright, central Alaska, 1998
Soil properties - CR99_090059
Figure 26. Frequency of permafrost occurrence and mean, (SD) surface organic matter depths and depth to gravel in ecotypes within Ft. Wainwright, central Alaska, 1998
Figure 27. Mean (SD) pH (soil or water), electrical conductivity (EC), and water depths in ecotypes within Ft. Wainwright, central Alaska, 1998
Ecosystem dynamics - CR99_090062
Figure 28. Generalized profile of ecological characteristics within the Yukon Maneuver Area Ft. Wainwright, central Alaska, 1998
Figure 29. Generalized profile of ecological characteristics on the Tanana Flats, Ft. Wainwright, central Alaska, 1998
Figure 30. Permafrost distribution in the Yukon Maneuver Area based on permafrost characteristics of ecotypes, Fort Wainwright, central Alaska, 1998
Figure 31. Permafrost distribution on the Tanana Flats based on permafrost characteristics of ecotypes, Ft. Wainwright, central Alaska, 1998
Thermokarst - CR99_090067
Fire
Humans
SUMMARY AND CONCLUSIONS - CR99_090070
LITERATURE CITED-continue - CR99_090071
LITERATURE CITED-continue - CR99_090072
LITERATURE CITED-continue - CR99_090073
LITERATURE CITED-continue - CR99_090074
Appendix A: Systems used for aggregating geomorphic and vegetation classes into ecotype classes
Appendix A. Continued - CR99_090076
Appendix A. Continued - CR99_090077
Appendix A. Continued - CR99_090078
Appendix A. Continued - CR99_090079
Appendix A. Continued - CR99_090080
Appendix B: Data file listing of environmental characteristics of survey plots
Appendix B. Continued - CR99_090082
Appendix B. Continued - CR99_090083
Appendix B. Continued - CR99_090084
APPENDIX C. PLANT INVENTORY
Table C1. Checklist of collected vascular plants arranged by family from Fort Wainwright Military Installation, Alaska, 1995
Table C1. Continued - CR99_090087
Table C1. Continued - CR99_090088
Table C1. Continued - CR99_090089
Table C2. Alphabetical checklist of identified common ground cover cryptogams collected on Ft. Wainwright Alaska during 1995
Table C2. Continued - CR99_090091
Report Documentation Page - CR99_090092
CR99_09