- Yellowknife Bay Formation on Mars
This mosaic of images from Curiosity's Mast Camera (Mastcam) shows geological members of the Yellowknife Bay formation. The scene has the Sheepbed mudstone in the foreground and rises up through Gillespie Lake member to the Point Lake outcrop. These rocks record superimposed ancient lake and stream deposits that offered past environmental conditions favorable for microbial life. Rocks here were exposed about 70 million years ago by removal of overlying layers due to erosion by the wind. The scene is a portion of a 111-image mosaic acquired during the 137th Martian day, or sol, of Curiosity's work on Mars (Dec. 24, 2012). The foothills of Mount Sharp are visible in the distance, upper left, southwest of camera position. Related: > Annotated View of Yellowknife Bay Formation, With Drilling Sites > NASA Rover Results Include First Age Measurement on Mars and Help for Human Exploration Image Credit: NASA/JPL-Caltech/MSSS
Category Archives: Heroes
June 6, 1944. 180,000 Allied troops. 50 miles of beaches, with tall cliffs, and heavily fortified positions. 5,000 ships 13,000 aircraft Focused on the goal of gaining a toehold in Northern Europe, liberating the continent, and defeating Nazi Germany. General … Continue reading
A reminder piece out of Fred Thompson’s new organization.
Here’s your feel good story for this Friday. It is a little aged, as I think I saw this a couple of years ago. It’s worth 10 minutes of your time to go and watch it though. Bastogne sniper still … Continue reading
On this day 237 years ago our Corps became a reality. The first Marines were recruited, and signed their papers on this day in 1775. In a small tavern in Philadelphia the United States Marine Corps was born. Today we celebrate that … Continue reading
Rarely do I delve into the “meme” of “Someone You Should Know”. However, recent events have drawn me to three individuals that need to be singled out for doing their jobs, and paying the ultimate price for doing them well. … Continue reading
With the news out of Fallon yesterday, I am somewhat at a loss for words. As part of the military community, you understand that there will be losses. Friends that for whatever reason abruptly depart from our lives. Yesterday, saw … Continue reading
When I first started getting interested in history I gravitated toward the stories of World War II. Watching Victory at Sea, The World at War, and so on. As I grew into my teens and started to really have to … Continue reading
This is a must see film for 2012. From the operators that have seen the pre-release version, I have heard nothing but good things. After watching this vid, I begin to see exactly why.
28 years ago. Beirut . It was the bloodiest day in the Corps’ history since World War II, when Marines fought to secure Iwo Jima. On October 23 1983, around 6:20 am, a yellow Mercedes-Benz truck drove to Beirut International … Continue reading