There's an excellent book about Clarence King -- Passing Strange. by Matha Sandweiss.

Jim - you are the smart one.

There will be some follow-up presentations but none are scheduled at this time.

I hate to disagree with sicilian cowboy but the geodeist and cartographers did not control ACSM. I have been associated with my ACSM since my earlies...

Loyal - thanks for posting this. I highly encourage anyone using CORS to try and participate - not just listen - ask questions. Dr. Sella and Dr. Gr...

I researched all the level lines we have in the National Spatial Reference System in the county. Regrettably, I didn't find any evidence of this mark...

Please provide some more specific information about the location of this mark. This was a temp style mark (obviously it has done it's job) and I may ...

Libya is in North Africa, not the Middle East.

Origin of NAVD 88 and relation to LMSLNeither NGVD 29 or NAVD 88 should be considered the same as Local Mean Sea Level. Depending on which datum you ...