Re: [Texascavers] FW: Non Cave related--Concrete arrows - interesting.....

2013-09-05 Thread dirtdoc
I ran across  a couple of them when I was working on a seismograph crew in southern Wyoming the winter of 1959-60.  None of us knew what they were, but our landman figured it out. DirtDoc

Re: [Texascavers] FW: Non Cave related--Concrete arrows - interesting.....

2013-09-05 Thread dirtdoc
I ran across  a couple of them when I was working on a seismograph crew in southern Wyoming the winter of 1959-60.  None of us knew what they were, but our landman figured it out. DirtDoc

[Texascavers] FW: Non Cave related--Concrete arrows - interesting.....

2013-09-04 Thread Louise Power
Has anybody seen these when they were out in the middle of nowhere. My sister sent this to me, but the whole thing was too big to send thru the mailing list, so I reduced it to the link. The other parr had pix and a map. If anyone wants to see the whole thing, send me an individual messaga and I

[Texascavers] FW: Non Cave related--Concrete arrows - interesting.....

2013-09-04 Thread Louise Power
Has anybody seen these when they were out in the middle of nowhere. My sister sent this to me, but the whole thing was too big to send thru the mailing list, so I reduced it to the link. The other parr had pix and a map. If anyone wants to see the whole thing, send me an individual messaga and I