IsoplotR is a free online tool with a lot of flexibility for creating diagrams from isotope ratios, particularly for use in geochronology. This is an online version of the usual Isoplot add-in for Microsoft Excel.
Geophysics Cheatsheets
Agile Geoscience have created a number of really good cheat sheets, which are discussed in their blog are. Check out the Geophysics Cheatsheet.
52 Things You Should Know
A great series of books from Agile Geoscience on 52 things you should know about geophysics, rock physics, paleontology and geology.
London Geological Society
The London Geological Society has a lot of resources for learning and teaching, including several thematic microsites.
Royal Geographical Society
Pavement Geology
The team at Pavement Geology have created a wonderful database of urban geology, which started in London, but has spread to several other UK cities. Check out London Pavement Geology!
Geoscience for the Future
Natasha Dowey and her team at Geoscience for the Future are compiling a great list of resources on their website. Well worth a look.
Geosites of Troodos (Cyprus)
An interactive map of the Troodos Geopark in Cyprus, an undisturbed ophiolite sequence. Has 60+ geosites and mines labelled with pictures and brief descriptions of each.
Jane’s Geological Adventure
This is a great story by Matthew Fox, all about the geological cycle from the perspective of a Zircon Crystal! Another great example of how to engage kids in Geoscience. You can buy your copy here. All proceeds go to The GeoBus
