Ok, I managed to figure out a way to do what I was looking for. I used the following code.
Sheets("Results&Comments").Range("A501:A600").ClearContents
Dim I As Integer
For I = 1 To Sheets.Count
Sheets("Results&Comments").Cells(65530, 1).End(xlUp).Offset(1, 0) = Sheets(I).Name
Next I
If Sheets("Results&Comments").Range("B501") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B501") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B502") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B502") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B503") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B503") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B504") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B504") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B505") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B505") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B506") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B506") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B507") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B507") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B508") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B508") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B509") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B509") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
If Sheets("Results&Comments").Range("B510") = Sheets("Results&Comments").Range("A2") Then MsgBox "You have already compiled this stratum. Please go back and either rename or delete the worksheet that exists for this stratum"
If Sheets("Results&Comments").Range("B510") = Sheets("Results&Comments").Range("A2") Then GoTo Line1
'This checks to make sure that you have entered stratum information, this message will appear if no well spaced info has been entered for the stratum
If Sheets("Formulas and Tables").Range("EQ1256") = 0 Then MsgBox "You have not entered enough information to compile this stratum, go back and enter more information"
If Sheets("Formulas and Tables").Range("EQ1256") = 0 Then GoTo Line1
The first part puts all the sheet names in one column. And then I have a formula that pulls out only those sheets that are called "stratum 1", stratum 2, and so on up to stratum 10. THe macro then looks to see if the value in a2 is already in the stratum list. If it is, the message box pops up and ends the macro.
Mark