Update list

@@ -13,6 +13,7 @@
     - For later examination, changes, etc.
     - For authorship, credit.
   - Data provenance, version control, from raw data to final state
+  - Levels of data.  Idea is similar to NASA levels.
 
 ** Workshop discussions and findings
   - How different ice core communities collect and document data from
@@ -31,13 +32,13 @@
      - https://en.wikipedia.org/wiki/List_of_ice_cores
      - Ice Reader
      - NSF ice core facility data base
-  2. Single acess portal for data search and retrieval in a format
+  2. Single access portal for data search and retrieval in a format
      suitable for the end user
   3. Create an ice core specific data-center submission process
   4. Create a community-driven Wiki http://wiki.icecoredata.org that
      will document ice core methods.
   5. Publish methods: ice core processings, sampling, measurements
-     - Methods can be published in some journals.
+     - Recommended methods can be published in some journals.
      - Those publications can be referenced from the above Wiki for
        easy finding by the community.
 
@@ -45,6 +46,8 @@
   - Explore how to best align with EarthCube resources.
   - Develop method for tracking dataset source, authorship, credit,
     changes.
+  - Data needs to stored independent of any specific group
+    (government, business)
 
 * TODO
  1. ADD LIST of participants/contributors