|cc||Coarse-grained clastics: sandstones, conglomerates|
|ccm||Metamorphised coarse clastics|
|fc||Fine-grained clastics: shales and mudstones|
|fcm||Metamorphosed fine-grained clastics: slates, schists, phyllites|
|fp||Felsic paragneiss and schist|
|mpg||Mafic paragneiss and schist; amphibolite|
|vu||Volcanic and volcaniclastic rocks; undifferentiated|
|high||High acid deposition sensitivity|
|medium||Medium acid deposition sensitivity|
|low||Low acid deposition sensitivity|
|1||Appalachain Plateau Province|
|2||Valley and Ridge Province|
|3||Blue Ridge Province|
|1||DCW state boundary|
|2||Southern Appalachain Assessment Area boundary|
|3||Map border box|
To provide to the public online files for a acid deposition sensitivity of the Southern Appalachains.
Are there legal restrictions on access or use of the data?
This digital product, identified as open-file report 95-810, has been approved for release and publication by the Director of the USGS. Although this digital product has been subjected to rigorous review and is substantially complete, the USGS reserves the right to revise the product pursuant to further analysis and review. Furthermore, it is released on condition that neither the USGS nor the United States Government may be held liable for any damages resulting from its authorized or unauthorized use.
|Data format:||Acid deposition sensitivity and map base in format ARCE (version 7.x)|