[KevinFromTexas]

No worries. I'm actually missing the dates for some buildings, mostly hotels. And something else I'm interested in is their start dates. I've been trying to piece together a list of building start years and finish years based on old photos I've collected and also real estate data.

Besides creating a building height database it also includes the dates, so I can say how many highrises were started, finished and built during any given year or decade and be able to compare the data.

I just figured out a way to create a JPEG image file from spreadsheets. It's by using Google+'s Google Drive spreadsheet and then using a Google Chrome add on that I found that takes a screen shot of the entire page, not just what you can see. That was the problem before, my building list was longer than the screen size, so you couldn't capture the whole list. The screen shot add on creates a PNG image file that you can open in any photo editor and re-size and save as a JPEG file. That will allow me to host the image just like any other photo and post it on the forum. The next step is to move all the data into the Google Drive spreadsheet, because for the last year or so I've been using only an Open Office spreadsheet.