The pawnbroker is now such a rare source of credit that pawnbroking will not be discussed in this report.

Yet school offers a rare source of stability, even of hope, for homeless youngsters who are growing up too fast as children of the bureaucracy.

The summer tourism season, a rare source of revenue for a country on the financial ropes, has been ruined.

This scheme and these particular windows provided a rare source for the designers of narrative windows for parish churches.

It was a rare source of yellow coloured fluorite in the UK.

But such windfalls will be more than offset by the price pressure on exports, which have been a rare source of economic momentum in countries like Germany.

EVEs are a rare source of retrospective information about ancient viruses.

For now, their replacements are coming from an increasingly rare source: the Yankees' farm system.

The Salt River runs through this area, providing a rare, year-round source of water.

The chemical was finally synthesized about twenty-five years ago, but until then the rare natural sources were the best hope for victims of immune system failure.