Fun Sources
Of course I had to get my information from some where, Here is where I will list the places I find my Information. So you too can hunt.
Websites
1. A list of mythical objects: https://en.wikipedia.org/wiki/List_of_mythological_objects
2. A list of mythical places: https://en.wikipedia.org/wiki/List_of_mythological_places
3. A list of mythical creatures: https://en.wikipedia.org/wiki/Lists_of_legendary_creatures
4. Gem Stones: http://gemstone.org/
5. Birthstone Meaning: http://www.almanac.com/content/birthstones-and-their-meanings