[crater] The rim of Geber is symmetrical and nearly circular, with only minor indentations at the north and south faces of its high, terraced wall. The floor is flat and lacks a significant central peak at the midpoint. The small satellite crater Geber B is attached to the northwest rim. The crater is from the Eratosthenian period, 3.92 to ...
Found on
http://en.wikipedia.org/wiki/Geber_(crater)

unknown author of several books that were among the most influential works on alchemy and metallurgy during the 14th and 15th centuries.[2 related articles]
Found on
http://www.britannica.com/eb/a-z/g/15

Geber was an Arabian chemist or alchemist, often designated the father of chemistry. He lived during the 8th century. He was acquainted with nearly all the chemical processes in use down to the 18th century. His writings describe various kinds of furnaces and other apparatus, and cupellation, distillation, and other chemical processes; the purifica...
Found on
http://www.probertencyclopaedia.com/browse/CXG.HTM

Latin name of Arabic alchemist Jabir ibn Hayyan
Found on
https://www.encyclo.co.uk/local/21221
No exact match found.