Marble Repair - chips, etc

Hello DMS

I am curious if anyone has experience with repairing chips, etc in marble - small stuff? For me it is a small marble column

What I have read:
Clear resin
Mix in ground marble power or pigment
Apply
Clean excess with light steel wool
Cure
Water sand with high grit
Polish

Don’t know if I am close, but I am looking for someone that has experience

Thanks

Max Locke
972.897.4444