https://www.gml.noaa.gov/data/dataset.php?item=mlo-cfc12-cats-monthly
Dataset MLO cfc12 - NOAA Global Monitoring Laboratory
CFC-12 monthly averaged measurements at Mauna Loa, Hawaii, United States
global monitoringdatasetmlonoaalaboratory
https://gml.noaa.gov/data/dataset.php?item=brw-cfc12-cats-hourly
Dataset BRW cfc12 - NOAA Global Monitoring Laboratory
CFC-12 hourly averaged measurements at Barrow Atmospheric Baseline Observatory, United States
global monitoringdatasetbrwnoaalaboratory
https://stampawaytheday.blogspot.com/2011/07/cfc12-loc-silk-moth.html
Stampin' Away the Day: CFC12 ~ LOC Silk Moth
I made this for the CAS-ual Friday's Challenge which was to create a Clean and Simple project using a rub-on or stickers. I used the Silk...
the daystampinawaylocsilk