Talk:Mars Excursion Module

Astronomy: Mars / Solar System Low‑importance

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Spaceflight Low‑importance

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columbium vs niobium

Latest comment: 8 years ago1 comment1 person in discussion

Hmm... whether to edit or not ... the latter name is correct modern usage, but at the time this thing was designed it's arguable that its designers might actually have still used the former. Which, therefore, should we use in the article? 51.7.49.61 (talk) 00:26, 19 August 2017 (UTC)Reply

This page was redesigned at the edge.

columbium vs niobium