| Group/formation name | Group/formation name |
|---|
| Heath - Bear Gulch, - Peru, United States | Heiligenwalder - Germany |
| Heath Shale - United States | Heiligkreuz - Borca, - Italy |
| Heather - North Atlantic | Heiligkreuz/ Dürrestein - A, - Italy |
| Heceta - United States | Heilinpu - Shiyantou, Yu'anshan, Yuanshan, - China |
| Heceta Limestone - United States | Heimburg - Germany |
| Hecla Bay - Canada | Heinishao - China |
| Hecla Hoek - Svalbard and Jan Mayen | Heisdorf - Germany |
| Hecla Hoek/Sofiekammen - Svalbard and Jan Mayen | Heishantou - China |
| Hecla Hook - Svalbard and Jan Mayen | Heishanyao - China |
| Hecla Hook/Gråkallen series - Svalbard and Jan Mayen | Heitai - China |
| Hecla Hook/Nigerbreen Limestone - Svalbard and Jan Mayen | Heki - Japan |
| Hecla Hook/Rasstupet Limestone - Svalbard and Jan Mayen | Hekou - China |
| Hecla Hook/Rasstupet Limestones - Svalbard and Jan Mayen | Hekou - China |
| Hecla Hook/Sidanovfjellet series - Svalbard and Jan Mayen | Hekou/5 - China |
| Hecla Hook/Sjdanovfjellet Limestones - Svalbard and Jan Mayen | Hekou/6 - China |
| Hecla Hook/Tsjebysjovfjellet Limestone - Svalbard and Jan Mayen | Hekou/Upper - China |
| Hecla Hook/Tsjebysjovfjellet Limestones - Svalbard and Jan Mayen | Helderberg - United States |
| Hector - United States | Helderberg - United States |
| Hedi - Rencun, Yuli, - China | Helderberg/Coeymans - Dayville, Deansboro, Ravena, - United States |
| Hedmark/Biskopas Conglomerate - Norway | Helderberg/Kalkberg - United States |
| Heers - Orp Sand, - Belgium | Helderberg/Keyser - Upper Limestone, - United States |
| Heersum - Germany | Helderberg/Manlius - Olney, Thacher, - United States |
| Hegeng - China | Helderberg/New Scotland - United States |
| Heiberg - Fosheim, Remus, Romulus, Romulus/Fosheim, - Canada | Helinpu - Yu’anshan, - China |
| Heidemann Valley trench - Antarctica | Hell Creek - Breien, Upper, - United States |
| Heijianshan - China | Hells Mouth Grits - United Kingdom |
| Heilbronn - Germany | Helms - United States |
| Heilgenwalder Schichten - Germany | Helmsdale Boulder Beds - United Kingdom |
| Heiligenhaus - Germany | Helongshan - China |
| Heiligenwald - Germany | Helsby Sandstone - Wood Mine Conglomerate, - United Kingdom |