No worries -- here is the requested output:
[Adams-MacBook-Pro-3:Frameworks/R.framework/Resources] adamsteel% echo ==== R.framework/Resources/lib
==== R.framework/Resources/lib
[Adams-MacBook-Pro-3:Frameworks/R.framework/Resources] adamsteel% ls -l /Library/Frameworks/R.framework/Resources/lib/
total 21352
-rwxrwxr-x 1 root admin 3655012 Mar 5 2020 libR.dylib
drwxrwxr-x 3 root admin 96 Apr 26 2019 libR.dylib.dSYM
-rwxrwxr-x 1 root admin 189496 Mar 5 2020 libRblas.0.dylib
lrwxr-xr-x 1 root admin 16 Dec 1 2020 libRblas.dylib -> libRblas.0.dylib
drwxrwxr-x 3 root admin 96 Apr 26 2019 libRblas.dylib.dSYM
-rwxrwxr-x 1 root admin 2178856 Mar 5 2020 libRlapack.dylib
drwxrwxr-x 3 root admin 96 Apr 26 2019 libRlapack.dylib.dSYM
-rwxrwxr-x 1 root admin 845100 Mar 5 2020 libc++.1.dylib
-rwxrwxr-x 1 root admin 216576 Mar 5 2020 libc++abi.1.dylib
-rwxrwxr-x 1 root admin 277696 Mar 5 2020 libgcc_s.1.dylib
-rwxrwxr-x 1 root admin 1617368 Mar 5 2020 libgfortran.3.dylib
-rwxrwxr-x 1 root admin 584944 Mar 5 2020 libomp.dylib
-rwxrwxr-x 1 root admin 284208 Mar 5 2020 libquadmath.0.dylib
-rwxrwxr-x 1 root admin 996788 Mar 5 2020 libreadline.5.2.dylib
lrwxr-xr-x 1 root admin 21 Dec 1 2020 libreadline.dylib -> libreadline.5.2.dylib
-rwxrwxr-x 1 root admin 66864 Mar 5 2020 libunwind.1.dylib
[Adams-MacBook-Pro-3:Frameworks/R.framework/Resources] adamsteel%
[Adams-MacBook-Pro-3:Frameworks/R.framework/Resources] adamsteel% echo ==== to be sure
==== to be sure
[Adams-MacBook-Pro-3:Frameworks/R.framework/Resources] adamsteel% cd /Library/Frameworks/R.framework/Resources
[Adams-MacBook-Pro-3:Frameworks/R.framework/Resources] adamsteel% pwd -P
/Library/Frameworks/R.framework/Versions/3.6/Resources
[Adams-MacBook-Pro-3:Frameworks/R.framework/Resources] adamsteel%
