House foundation?

Was out on the lake this weekend and trolling around and saw this on the graph. Is this a house foundation? Boat docks on the right.
http://i97.photobucket.com/albums/l2...004/S00036.png


And I just thought this one was cool, its a narrow underpass
http://i97.photobucket.com/albums/l2...004/S00040.png
Doug, do you see anything that stands out as far as my settings go that I may need to change?<br /><br />
Modified by driftwood at 8:10 PM 7/19/2010<br /><br />
Modified by driftwood at 8:11 PM 7/19/2010


Modified by driftwood at 8:11 PM 7/19/2010

I wouldn't think it's a foundation. The hard spots (stones?) don't appear to be in a straight line and it appears to be straddling a ledge. Would be a strange place to build a house. I'd try to make another pass with a smaller si range for more detail. Neat pic though.

I agree why would you build a house on a ledge?

<table width="90%" cellspacing=0 cellpadding=0 align=center><tr><td>Quote, originally posted by Doug Vahrenberg &raquo;</td></tr><tr><td class="quote">I agree why would you build a house on a ledge?

</td></tr></table>

I didnt think of that http://www.bassboatcentral.com/smileys/doh.gifPeople in that county are pretty weird though http://www.bassboatcentral.com/smileys/roll.gif Guess I'll try and run over it again and get better images to try and figure out what it is.

Maybe sunken floating dock?? I see the dock piling to the right so maybe???

Yeah, whatever it is looks like it's flat, but still connected. I would guess it's part of the dock like xm_sean stated.

Eric

Whatever it is they are on Ft. Loudon as well. I dont know if that is where you were but Ive found several spots with this. My first thought was train tracks

<table width="90%" cellspacing=0 cellpadding=0 align=center><tr><td>Quote, originally posted by Jim285pro &raquo;</td></tr><tr><td class="quote">Whatever it is they are on Ft. Loudon as well. I dont know if that is where you were but Ive found several spots with this. My first thought was train tracks</td></tr></table>

We were on Tellico, next time I go down I'm going to try and get some better images we were kind of in a hurry. I think they are a little big for train tracks just based on the boat docks to the right, because those docks were pretty good size. But what do I know I thought it was a house foundation http://www.bassboatcentral.com/smileys/Laugh.gif

You've got a double ledge - thinking road bed maybe?

Try getting some images from different angles and use the cursor and zoom on the structure to make it larger may help uncover the secret to this structure.

<table width="90%" cellspacing=0 cellpadding=0 align=center><tr><td>Quote, originally posted by driftwood &raquo;</td></tr><tr><td class="quote">

We were on Tellico, next time I go down I'm going to try and get some better images we were kind of in a hurry. I think they are a little big for train tracks just based on the boat docks to the right, because those docks were pretty good size. But what do I know I thought it was a house foundation http://www.bassboatcentral.com/smileys/Laugh.gif </td></tr></table>
Ive found some on Tellico as well. At the mouth of Ski Jump Cove on the right coming out.