Neil deGrasse Tyson @neiltyson
@B_Wight Looks like slag, a byproduct of smelting metal ore. Meteorites are typcially smooth and without pits. — PolitiTweet.org
Created
Fri Aug 17 02:10:17 +0000 2012
Likes
1
Retweets
1
Source
TweetDeck
View Raw Data
JSON DataView on Twitter
Likely AvailableNeil deGrasse Tyson @neiltyson
@B_Wight Looks like slag, a byproduct of smelting metal ore. Meteorites are typcially smooth and without pits. — PolitiTweet.org