1-1-1-1-1-1-1-1-1-1-1-1-1-1 From: Ioannis Baziotis <ibaziotis@xxxxxxxxx> Dear Colleagues, We are BACK! It`s getting a tradition for us! We are pleased to announce the 4th "*V*irtual *W*orkshop on *E*PMA *D* evlopments and *A*pplications". Please do not hesitate to visit our new website (https://urldefense.com/v3/__https://sites.google.com/view/epmaathens2023__;!!IKRxdwAv5BmarQ!bmSpaW8Vf0ab9xjc5LFt402LEn-5yrjdIXdOb10W54Vxo6i4KyH00P0L_ZYE3plNmy8qAHuDsrggY5-G$ <https://urldefense.com/v3/__https://sites.google.com/view/epmaathens2023__;!!IKRxdwAv5BmarQ!f6SwVz0f84Y_ThWP7tVIwtbp5HDNXUeXKvJ4UOCZ16eY4VvtiT9S9hD8QBXRdFKWpYx3fACb4D3taEPx0il8lw$> ). The upcoming virtual workshop (27-30 March 2023) it is upgraded compared to the previous ones. Based on the feedback provided by the participants last year, *NEW* topics and speakers have been added. We will cover topics ranging from conventional major element quantitative analysis to new developments in X-ray mapping, k-ratios, trace element analysis, measuring oxidation state and water content of hydrous glasses, tracing mantle processes, halogen measurements, magmatic sulfide implications, and characterizing meteorites. Furthermore, two live demonstrations using JEOL and CAMECA instruments of how someone is measuring on EPMA will be given during the virtual workshop. For more details follow the link: https://urldefense.com/v3/__https://sites.google.com/view/epmaathens2023__;!!IKRxdwAv5BmarQ!bmSpaW8Vf0ab9xjc5LFt402LEn-5yrjdIXdOb10W54Vxo6i4KyH00P0L_ZYE3plNmy8qAHuDsrggY5-G$ <https://urldefense.com/v3/__https://sites.google.com/view/epmaathens2023__;!!IKRxdwAv5BmarQ!f6SwVz0f84Y_ThWP7tVIwtbp5HDNXUeXKvJ4UOCZ16eY4VvtiT9S9hD8QBXRdFKWpYx3fACb4D3taEPx0il8lw$> Register here: https://urldefense.com/v3/__https://forms.gle/hzWD5BDdJnWc7xzC6__;!!IKRxdwAv5BmarQ!bmSpaW8Vf0ab9xjc5LFt402LEn-5yrjdIXdOb10W54Vxo6i4KyH00P0L_ZYE3plNmy8qAHuDsohbrDtC$ <https://urldefense.com/v3/__https://forms.gle/hzWD5BDdJnWc7xzC6__;!!IKRxdwAv5BmarQ!f6SwVz0f84Y_ThWP7tVIwtbp5HDNXUeXKvJ4UOCZ16eY4VvtiT9S9hD8QBXRdFKWpYx3fACb4D3taEN9NMYr0Q$> *Key dates* *Registration open*: 15th October 2022 *Early Registration deadline*: *31st December 2022* On behalf of the EPMA workshop committee, Best Regards. Baziotis Ioannis 1-1-1-1-1-1-1-1-1-1-1-1-1-1 ------------------------------