| Project Origin | Year/s | Description |
| New Guinea | 1973 | Four years documenting dance forms and decorative styles of village people. Awarded a Visual Arts Board grant in 1973 to support this work. |
| U.S.A. | – | Photographed in Death Valley, California for exhibition |
| Micronesia | – | Studied and photographed the effects of colonization on the islanders of Truk, Palau, Saipan and Guam. |
| Nauru | – | Extensive documentation of people and landscape over 10 years |
| India | – | Thirty years spent documenting the ancient Hindu capital of South India, Vijayanagara, with Dr. George Michell and Dr. John Fritz. Assistance was given in an annual grant from the University of Mexico. |
| London | 1983 | In 1983, with support from Kodak and Agfa, Gollings made facsimile salted paper prints from a set of 1856 wax negatives discovered in England. On return to India the same locations were found and re-photographed. These were exhibited in New York in 1985 at the Museum of Natural History and subsequently acquired by the Canadian Centre for Architecture. |
| Australia | – | Project photographer and all B&W laboratory services for "Day in the Life of Australia" with Ric Smolan. |
| Japan | 1987 | Documentation of avant-garde concrete buildings |
| USSR | 1989 | Photography of 1920's Constructivist architecture in Moscow |
| Indonesia | 1989 | Photography of Indonesian Art for Asia Society, New York |
| Cambodia | 1992 | Photography of Artifacts in Phnom Penh and Angkor ruins for Australian National Gallery |
| 1994 | Major documentation with own archeological team. | |
| 1995 | Further documentation of Angkor and object photography for the National Gallery Washington USA. | |
| 2008 | Khmer temples in Cambodia, Laos and Thailand | |
| Indonesia | 1992 | Documentation of Gianyur funeral in Bali for Asia Magazine, Hong Kong. |
| Libya | – | Greco Roman Cities on the coast and Berber cities in desert |
| China | – | Documentation of City of Kashgar |