CREATE TABLE table_73049 ("# s Dam and GNIS query Link" FLOAT, "# s Lake and GNIS query Link" FLOAT, "# s Reservoir and GNIS query Link" FLOAT, "Borough or Census area" TEXT, "Comment" TEXT)

Name the minimum number of reservoir for gnis query link where numbers lake gnis query link being 60
SELECT MIN("# s Reservoir and GNIS query Link") FROM table_73049 WHERE "# s Lake and GNIS query Link" = '60'
SELECT MIN("# s Reservoir and GNIS query Link") FROM "table_73049" WHERE "# s Lake and GNIS query Link" = '60'