A gigantic map of all the cool plaques in the world. A project of 99% Invisible.

Rolling Ridge Ranch

    John Muir

      Martinez All Veterans Monument

        Martinez War Memorial

          Martinez Bicentennial Committee

            1976 Plaza Ignacio Martinez

              Plaza Ignacio Martinez

                Martinez 9 / 11 Memorial

                  Martinez 9 / 11 Memorial

                    Martinez - Benicia Ferry

                      The Italian Fishermen Who Commercially Fished These Shores

                        Yuba City High School A Capella Choir of 1976

                          Amtrak Improvement

                            SOUTHERN PACIFIC R.R. DEPOT

                            SOUTHERN PACIFIC R.R. DEPOT FIRST LOCATED HERE APRIL 28, 1876 BY CENTRAL PACIFIC R.R. FIRST PASSENGER TRAIN PASSED THROUGH ON SEPTEMBER 25, 1877 WITH LELAND STANFORD ABOARD. HISTORIC MARKER NO. VI...

                            SOUTHERN PACIFIC R.R. DEPOT FIRST LOCATED HERE APRIL 28, 1876 BY CENTRAL PACIFIC R.R. FIRST PASSENGER TRAIN PASSED THROUGH ON SEPTEMBER 25, 1877 WITH LELAND STANFORD ABOARD. HISTORIC MARKER NO. VI...

                              Martinez Troops In Transit Canteen

                                Borland Home

                                BORLAND HOME THIS VICTORIAN COTTAGE WAS THE HOME or THE ROBERT BORLAND FAMILY. BUILT IN 1890 BY DR JOHN S. MOORE, D.D.S., AND ORIGINALLY USED AS BIS DENTAL OFFICE, THE PROPERTY WAS INHERITED BY...

                                BORLAND HOME THIS VICTORIAN COTTAGE WAS THE HOME or THE ROBERT BORLAND FAMILY. BUILT IN 1890 BY DR JOHN S. MOORE, D.D.S., AND ORIGINALLY USED AS BIS DENTAL OFFICE, THE PROPERTY WAS INHERITED BY...

                                  MARTINEZ MEMORIAL BUILDING

                                  MARTINEZ MEMORIAL BUILDING A MEMORIAL TO THE 76 SERVICEMEN WHO DIED IN WORLD WAR ONE. COMMISSIONED BY COUNTY BOARD OF SUPERVISORS IN 1923 ON FORMER S. BLUM BARN PROPERTY. NOW COMMEMORATES THE...

                                  MARTINEZ MEMORIAL BUILDING A MEMORIAL TO THE 76 SERVICEMEN WHO DIED IN WORLD WAR ONE. COMMISSIONED BY COUNTY BOARD OF SUPERVISORS IN 1923 ON FORMER S. BLUM BARN PROPERTY. NOW COMMEMORATES THE...

                                    In Honor of Gaylord and Irene Davis

                                      Alice Grau

                                      In Recognition of ALICE GRAU (1935 – 2015) Alice Grau was a woman who believed passionately in protecting the environment. In 1992, Alice founded the Kent- Harrison Green Legacy Society to promote...

                                      In Recognition of ALICE GRAU (1935 – 2015) Alice Grau was a woman who believed passionately in protecting the environment. In 1992, Alice founded the Kent- Harrison Green Legacy Society to...

                                        Golfbak Waterloopbos

                                        This is one of a series of plaques situated in the "waterloopbos". This place was used as a big open-air laboratory with (large) scale models to study waves and water movements in harbours...

                                        This is one of a series of plaques situated in the "waterloopbos". This place was used as a big open- air laboratory with (large) scale models to study waves and water movements in harbours...

                                        • waterloopbos
                                        • give back to nature
                                        • dutch waterways
                                        • inustrial heritage