Mais um curso de gemologia pela Prof.ª Maria José Trindade, mais uma oportunidade para aprender


22264529_10213098762317463_1487950317_n.png

Published by

Luís Chambel

Exploration & Research Mining Engineer, MSc Engineering Geology, MBA, PhD European Engineer -EUR ING; Euro Geologist - EURO GEOL

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s