Metadata updates for datasets and templates

[hanna-ford]

Description

-- Created metadata for naboreports - md and xml (Hanna and Chris) -- Updated metadata-templates - xlsx, md, and xml (Angie) -- Updated metadata for Cairns NW Iceland - md and xml (Angie) -- Updated metadata for Nabonosead - md and xml (Angie) -- Updated metadata for Paleoclimate - md and xml (Angie) -- Updated metadata for Sagas - md and xml (Angie) -- Updated metadata for Sead - md and xml (Angie) -- Updated metadata for Tephrabase - md and xml (Angie) -- Updated metadata for Whales - md and xml (Angie)

Types of changes

• [ ] New dataset
• [ ] Fix: Typographical Errors
• [ ] Encoding adjustments
• [ ] New Field(s) added to each data object
• [ ] Remove Field(s) from each data object
• [x] Other

Checklist:

• [ ] Data is encoded to UTF-8
• [ ] Data follows GeoJSON standards
• [ ] I have performed a self-review of my own dataset
• [ ] I understand I still need to "Process" my data in the main DataARC Contributor Tool