Xiriux I tried to find the other anomaly you mentioned but can't see it. Anyway I downloaded the 3D software you suggested and hopefully soon I'll be able to make 3D images.
In 3D it resembles to a bent pipe . Its length is about 7 cm, and its diameter is about 3.5-4 cm. This site is located around the landing site of Spirit, so it may be a part of its landing unit? There is an other interesting object in direction of 10 o'clock from this shiny thing. Its shape is similar to a trunkated pyramid.
Hi Humanoid! Wow thats a very interesting anomaly!!! I seem to also perhaps see a trail behind it??? Not sure. I don't have 3d software so I can't help you there. Cool find! ARP2