Comments

Author Comment Last activity Moderation
Matej "I did not take any pics of the net. It was kind of difficult to balance with the phone in one hand and net in another. I will try to take some tomo..." | Read more » almost 9 years ago
Matej "Hey :-) What about the sheens reminded you of coal tar vs. oil? - they were little bit different color. kind of more "metallic and dense" if that m..." | Read more » almost 9 years ago
Matej "Thanks and happy to see you there guys!! :-) " | Read more » almost 9 years ago
Matej "Here is a research note from Oil Collecting we did 2 days ago for the workshop! Pretty crazy stuff! https://publiclab.org/notes/Matej/02-12-2016/co..." | Read more » almost 9 years ago
Matej "Hi Jeff. I took triplicate spectra of each oil, before mixing it with water and after recovering the oil from frozen water. You can find them at my..." | Read more » about 9 years ago
Matej "@pdhixenbaugh: There are different oil concentrations which can be detected by naked eye. We had a very interesting debate about this at this last ..." | Read more » about 9 years ago
Matej "HI Mary, I am not 100% familiar with methods of collecting oil from soil. I think @eustatic might know better. I saw he had some diluted soil sampl..." | Read more » about 9 years ago
Matej "HI Guys, Thanks for your interesting comments! Jeff: I will certainly try to do that. In general I am trying to find out what could be a realistic..." | Read more » about 9 years ago
Matej "Sounds good. I'll certainly do that sometime around next week! Very useful. " | Read more » about 9 years ago
Matej "Great Jeff! Thanks for adding the tags. Isn't it awesome? I heard about the freezing separation long time ago. People do this already for some time..." | Read more » about 9 years ago