Ok, so today I switched to the latest SVN version of the game (been playing v40.1 for a while). As usual I play on continents, large size maps (with extra rivers only, no extra resources). And I see these strange bonuses placements all over the place, particularly with some resources : sulphur, cows, sheep, vanilla, flowers, henna, wine, kangaroos... They are placed in blocks of 4-5 or more in one area (say about 3x3 or 4x4 size), and they may repeat again in another area in each continent. Is this intentional or just a byproduct of a neglected mapscript?