https://www.herculeshistory.org/files/original/7ac9fd5e4c09cef0b7f1f14c385b3444.jpg 716bbd6682eb220cc7d27bd56c4a9c5f https://www.herculeshistory.org/files/original/de5daf390f40a3b593f9d4117b2647f0.jpg c537499748f5d4ca949ddaea1fc0d5b5 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Maps & Aerial Photos Type The nature or genre of the resource Map Map Graphic depiction of territory Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource San Pablo Bay Estuary+Watershed San Pablo Bay