Many Objects while in the pamphlet collection have documents in LocatorPlus. The many pre-1801 and about fifty,000 19th and twentieth century pamphlets tend not to but have records in LocatorPlus. Most of them are available by looking in the Index-Catalogue with the Library in the Surgeon-Common’s Business Whichever I see https://listbell.com/story9056960/about-https-maps-app-goo-gl-4rrjnustxvnoz5sq8