Stratigraphy, Sedimentology and Palaeontology

Imaggeo on Mondays: The best of imaggeo in 2017

Laura Roberts-Artal January 8, 2018

The best images of 2017, from imaggeo, as chosen by our readers and followers.

Imaggeo, our open access image repository, is packed with beautiful images showcasing the best of the Earth, space and planetary sciences. Throughout the year we use the photographs submitted to the repository to illustrate our social media and blog posts. For the past few years we’ve celebrated the end of the year by rounding-up some of the best Imaggeo images. But it’s no easy task to pick which ...[Read More]

MinCup: Elevating humble minerals to new heights

Laura Roberts-Artal December 27, 2017

Olivine – the winner of #MinCup 2017. Credit: Hazel Gibson.

Throughout October and November, the world of (Earth science) Twitter was taken by storm: Day after day, Eddie Dempsey (a lecturer at the University of Hull, and @Tectonictweets for those of you more familair with his Twitter handle) pitted minerals against each other, in a knock out style popular contest. The aim? To see which mineral would eventually be crowned the best of 2017. Who knew fiery ( ...[Read More]

Imaggeo on Mondays: Angular unconformity

André Cortesão November 27, 2017

Angular unconformity. Credit: Daniele Penna (distributed via imaggeo.egu.eu)

It is not unusual to observe abrupt contacts between two, seemingly, contiguous rock layers, such as the one featured in today’s featured image. This type of contact is called an unconformity and marks two very distinct times periods, where the rocks formed under very different conditions. Telheiro Beach is located at the western tip of the Algarve; Portugal’s southernmost mainland region and the ...[Read More]

Imaggeo on Mondays: A spectacular view of moss-covered rocks

Laura Roberts-Artal November 20, 2017

Isle of Skye cliff coast . Credit: Marius Ulm (distributed via imaggeo.egu.eu)

Geology has shaped the rugged landscape of the Isle of Skye – the largest island of Scotland’s Inner Hebrides archipelago. From the very old Precambrian rocks (approximately 2.8 billion years old) in the south of the island, through to the mighty glaciers which covered much of Scotland as recently as 14,700 years ago, the modestly-sized island provides a snap-shot through Earth’s dynamic his ...[Read More]